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| 17α(H)-22,29,30-Trisnorhopan solution;17α(H)-22,29,30-Trisnor-A′-neogammacerane | 53584-59-1 | |
| L-Tyrosine benzyl ester p-toluenesulfonate salt;H-Tyr-OBzl?TosOH | L-酪氨酸苄酯对甲苯磺酸盐 | 53587-11-4 |
| 3,5-Diaminobenzoic acid | 3,5-二氨基苯甲酸 | 535-87-5 |
| 5-Bromo-2-thiophenesulfonamide | 5-溴噻吩-2-磺酰胺;5-溴噻吩-2-磺酰氯;5-溴噻酚磺酰氯 | 53595-65-6 |
| 5-Chloro-2-thiophenesulfonamide | 5-氯噻吩-2-磺酰胺 ;2-氯噻吩-5-磺酰胺 | 53595-66-7 |
| 2,5-Dichlorothiophene-3-sulfonamide | 2,5-二氯噻吩-3-磺酰胺 | 53595-68-9 |
| 芬度柳 | 5-(4,5-Dihydro-2-phenyl-3H-benz[e]indol-3-yl)salicylic acid | 53597-27-6 |
| β-Nicotinamide adenine dinucleotide phosphate;β-NADP;Coenzyme II;TPN;NADP;Triphosphopyridine nucleotide; | β-烟酰胺腺嘌呤二核苷酸磷酸(NADP) ;烟酰胺腺嘌呤双核苷酸磷酸盐;辅酶Ⅱ | 53-59-8 |
| 4-Benzenesulfonylben | 5361-54-6 | |
| p-Dimethylaminobenzalrhodanine;4-Dimethylaminobenzylidenerhodanine;4-Dimethylaminobenzalrhodanine;5-(4-Dimethylaminobenzylidene)-2-thioxo-4-thiazolidinone;5-(4-Dimethylaminobenzylidene)rhodanine | 玫瑰红银试剂 ;5-［4-（二甲基氨基）苯基］亚甲基-2-硫代-4-噻唑烷酮;对二甲氨基亚苄罗丹宁;试银灵;对二甲氨基苄罗丹宁 | 536-17-4 |
| Methyl 3-amino-4-hyd | 凹索卡因;奥索卡因;邻卡因;新俄妥仿;鄰卡因;甲酯3-氨基-4-羟基苯甲酸 | 536-25-4 |
| Ethionamidel;2-Ethylpyridine-4-carbothioamide 2-Ethylthioisonicotinamide | 乙硫异酰胺 ;乙硫异烟胺;2-乙基吡啶-4-硫代甲酰胺 | 536-33-4 |
| Polyquaternium - 11;Luviquat? PQ 11 PN ;Polyquaternium D 11;Poly[(2-ethyldimethylammonioethyl methacrylate ethyl sulfate)-co-(1-vinylpyrrolidone)] | 聚季铵盐-11 ;乙烯基吡咯烷酮(VP)/N，N二甲氨基甲基丙烯酸乙酯(DMAEMA)阳离子聚合物 | 53633-54-8 |
| 6-Methylpyridine-2,3-dicarboxylic Acid | 6-甲基-2,3-吡啶二羧酸 | 53636-70-7 |
| Vindesine | 长春碱酰胺;硫酸长春酰胺;长春酰胺;去乙酰长春花碱酰胺; | 53643-48-4 |
| Dyclonine hydrochloride;1-(4-Butoxyphenyl)-3-(1-piperidinyl)-1-propanone | 盐酸达克罗宁 | 536-43-6 |
| DMPD 2HCl;n,n-dimethyl-p-phenylenediamin dihydrochloride; N,N-Dimethyl-p-phenylenediamine dihydrochloride; 4-Amino-N,N-dimethylaniline dihydrochloride; DMPD 2HCl; DMPPDA 2HCl | N,N-二甲基对苯二胺二盐酸盐；N,N-二甲基-1,4-苯二胺二盐酸盐；对氨基-N,N-二甲基苯胺盐酸盐；4-氨基-N,N-二甲基苯胺盐酸盐 | 536-46-9 |
| N,N-Dimethyl-p-phenylenediamine sulfate salt;4-(Dimethylamino)aniline sulfate salt; 4-Amino-N,N-dimethylaniline sulfate salt; DMPPDA | N,N-二甲基对苯二胺硫酸盐；N,N-二甲基-1,4-苯二胺硫酸盐； 对氨基-N,N-二甲基苯胺硫酸盐 | 536-47-0 |
| PROPYL (S)-(-)-LACTA | 乳酸丙酯;L-乳酸丙酯;(S)-(-)-乳酸丙酯 | 53651-69-7 |
| 4-Isopropylbenzyl alcohol;Cumic alcohol | 4-异丙基苯甲醇 ;枯茗醇;对异丙基苄醇;对伞花-1-醇 | 536-60-7 |
| 4-Ethylphenylhydrazi | 4-乙基苯肼盐酸盐 | 53661-18-0 |
| 2-Bromo-3-methylbenz | -溴-3-甲基苯甲酸;3-甲基-2-溴苯甲酸 | 53663-39-1 |
| 1-(p-tolylsulfonyl)-2-propanone;p-Toluenesulfonylacetone | 4-甲苯磺酰丙酮 | 5366-49-4 |
| 4-Isopropylbenzoic acid;Cumic acid;Cuminic acid | 4-异丙基苯甲酸 ;对异丙基苯甲酸 | 536-66-3 |
| 6-Nitro-1,2,4-diazo | 4-重氮基-3,4-二氢-7-硝基-3-氧代-1-萘磺酸;6-硝基-1,2,4-酸氧体;6-硝基-1 | 5366-84-7 |
| 2-Nitro-3-chlorotolu | 邻硝基间氯甲苯 | 5367-26-0 |
| 5-Chloro-2-nitrotoluene | 5-氯-2-硝基甲苯 ;2-硝基-5-氯甲苯 | 5367-28-2 |
| Phenylacetylene;Ethynylbenzene | 苯乙炔;苯基乙炔;乙炔苯 | 536-74-3 |
| Ir(MDQ)2(acac) | 536755-34-7 | |
| 3-Ethylpyridine | Β-乙基吡啶 | 536-78-7 |
| N-Chlorobetainyl chl | 氯化甜菜碱酰氯 氯化甜菜碱酰氯;氯化甜菜碱酰氯 | 53684-57-4 |
| Methyl 3-methoxybenz | 间甲氧基苯甲酸甲酯 | 5368-81-0 |
| m-Anisidine;3-Aminoanisole; 3-Methoxyaniline | 3-甲氧基苯胺;间氨基苯甲醚;间茴香胺;3-氨基苯甲醚;间甲氧基苯胺;3-茴香胺 | 536-90-3 |
| 3-Isopropylaniline;3-Aminocumene;m-Cumidine | 3-异丙基苯胺 | 5369-16-4 |
| 3-(tert-Butyl)aniline | 5369-19-7 | |
| Armillarisin A | 假密环菌素A;密环菌素;天麻密环菌粉;3-乙酰基-5-羟甲基-7-羟基香豆素;亮菌甲素(假蜜环菌甲素 | 53696-74-5 |
| Mexiletine hydrochlo | 1-(2,6-二甲基苯氧基)-2-丙胺盐酸盐;盐酸美西律 | 5370-01-4 |
| 2-Acetyl-5-bromothiophene;5-Bromo-2-thienyl methyl ketone;1-(5-Bromo-2-thienyl)ethan-1-one | 2-乙酰基-5-溴噻吩;2-乙酰-5-溴噻吩 | 5370-25-2 |
| 2,6-Diiodo-pyridine | 53710-17-1 | |
| Carprofen | (+/-)-6-氯-alpha-甲基咔唑-2-乙酸 | 53716-49-7 |
| Carprofen | 53716-49-7 | |
| Oxfendazole;Methyl 5-(phenylsulfinyl)-benzimidazol-2-carbamate;[5-(Phenylsulfinyl)-1H-benzimidazol-2-yl]carbamic acid methyl ester | 奥芬达唑;苯砜苯咪唑;5-苯亚砜基-苯并咪唑-2-氨基甲酸甲酯 | 53716-50-0 |
| Cynaroside | 木犀草素-7-O-葡萄糖甙;藤黄菌素-7 -O-葡糖苷;木犀草素-7-葡萄糖苷 | 5373-11-5 |
| Pterostilbene;3,5-Dimethoxy-4′-hydroxystilbene;4-[(1E)-2-(3,5-Dimethoxyphenyl)ethenyl]phenol;Pterocarpus marsupium | 紫檀茋 ;3,5-二甲氧基-4'-羟基二苯乙烯 | 537-42-8 |
| BUFFER SOLUTION | 4,4’-(1,10-菲咯啉-4,7-二基)二苯磺酸二钠 | 53744-42-6 |
| 2,6-Dibromoquinone-4-chloroimide;2,6-Dibromo-N-chloro-p-benzoquinoneimine;2,6-Dibromo-N-chloro-p-benzoquinone Monoimine;2,6-Dibromo-N-chloro-p-quinone Monoimine ;2,6-Dibromoquinonechloroimide | 2,6-二溴苯醌氯亚胺;2,6-二溴-4-(氯亚氨基)-2,5-环己二烯-1-酮;2,6-二溴醌-4-氯亚胺 | 537-45-1 |
| Fenoprofen calcium | 苯氧布洛芬钙;菲诺洛芬钙;非诺洛芬钙;2-(3-苯氧基苯基)丙酸钙;(±)-2-(3-苯氧基苯基)丙 | 53746-45-5 |
| 4-Chloro-pyridine-2- | 4-氯-吡啶-2-酰氯;4-氯吡啶-2-甲酰氯 | 53750-66-6 |
| N-Acetyl-L-Tyrosine | N-乙酰-L-酪氨酸;N-乙酰基-L-酪胺酸 | 537-55-3 |
| Isoferulic Acid;Hesperetic Acid;3-Hydroxy-4-methoxycinnamic Acid | 异阿魏酸 | 537-73-5 |
| 3-Chloro-4,5-difluoronitrobenzene | 53780-44-2 | |
| 2-Chloroethyl cyclohexyl sulphide | 53787-05-6 | |
| 3-Nitrophenyl disulfide;Nitrophenide;Bis(3-nitrophenyl) disulfide;3,3'-Dinitrodiphenyl Disulfide | 3,3'-二硝基二苯二硫醚 | 537-91-7 |
| PUROMYCIN | 嘌呤霉素二盐酸盐水合物;嘌呤霉素 | 53-79-2 |
| m-Acetotoluidide;m-Acetotoluidide | 乙酰间甲苯胺;N-乙酰基-3-甲苯胺;N-(3-甲苯基)乙酰胺 | 537-92-8 |
| trans-Ferulic Acid;trans-4-Hydroxy-3-methoxycinnamic acid | 反式-阿魏酸;反式阿魏酸;反式-4-羟基-3-甲氧基肉桂酸 | 537-98-4 |
| Solvent Red 109 | 耐晒火红B;溶剂红 346;溶剂红 109 | 53802-03-2 |
| 噻吩-2-甲酸甲酯 | methylthiophene-2-carboxylate | 5380-42-7 |
| Furfuryl glycidyl et | 缩水甘油糠醚 呋喃甲基缩水甘油醚 | 5380-87-0 |
| Nortropine;8-Azabicyclo[3.2.1]octan-3-ol | 去甲托品醇 | 538-09-0 |
| Thianaphthene-3-carboxaldehyde;Benzo[b]thiophene-3-carboxaldehyde | 苯并噻吩-3-甲醛 ;3-甲醛苯并噻吩 | 5381-20-4 |
| 4-Hydroxypiperidine;4-Piperidinol | 4-羟基哌啶;4-哌啶醇 | 5382-16-1 |
| 4-Hydroxypiperidine | 5382-17-2 | |
| 4-Chloropiperidine h | 5382-19-4 | |
| Glyceryl tridodecanoate;1,2,3-Tridodecanoylglycerol;1,2,3-Trilauroylglycerol;Glycerol trilaurate;Tridodecanoin;Trilaurin | 甘油三月桂酸酯;1,2,3-丙三醇三(十二烷酸)酯 | 538-24-9 |
| S-Benzylisothiourea Hydrochloride;2-Benzyl-2-thiopseudourea hydrochloride; 2-Benzylisothiouronium chloride; 2-Benzyl-2-thiopseudourea Hydrochloride | S-苄基异硫脲盐酸盐；苄基异硫脲盐酸盐；苄基异硫脲盐酸盐；盐酸-S-苄基异硫脲 | 538-28-3 |
| Sodium cinnamate | 3-苯基-2-丙烯酸钠盐;桂皮酸钠;肉桂酸钠;苯丙烯酸钠;桂皮酸鈉 | 538-42-1 |
| 2-Bromo-6-methylanil | 53848-17-2 | |
| β-Nicotinamide adenine dinucleotide;beta-diphosphopyridine nucleotide;beta-diphosphopyridine;Coenzyme 1;Cozymase ;Diphosphopyridine nucleotide;DPN;Nadide;NAD; | β-烟酰胺腺嘌呤二核苷酸（NAD） ;二磷酸吡啶核苷酸;烟酰胺腺嘌呤双核苷酸;β-烟酰胺腺嘌呤二核苷酸;氧化型辅酶I | 53-84-9 |
| (E)-N-benzylideneaniline | 538-51-2 | |
| 5-bromo-1H-indazole | 53857-57-1 | |
| Indomethacin;1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetic acid | 吲哚美辛;吲哚美辛;消炎痛 | 53-86-1 |
| Diphenylcarbazone;Phenylazoformic acid 2-phenylhydrazide | 二苯偶氮碳酰肼;1,5-二苯基缩二氨基脲;二苯基卡巴腙;二苯卡巴腙;对称苯肼羰偶氮苯;二苯缩氨脲 | 538-62-5 |
| Pentylbenzene;1-Phenylpentane; n-Amylbenzene; Amylbenzene | 正戊苯;戊基苯;戊苯;正戊基苯 | 538-68-1 |
| Domiphen bromide;(Dodecyldimethyl-2-phenoxyethyl)ammonium bromide | 度米芬;杜灭芬;杜美芬;消毒宁;消毒灵;十二烷基-二甲基-2-苯氧基-乙基溴化铵 | 538-71-6 |
| Dibenzyl sulfide;1,1'-(thiobis(methylene))bisbenzene;Benzyl sulfide;benzyl monosulfide;benzyl thioether | 二苄基硫醚;1,1'-硫代双(亚甲基)二苯；硫化二苄；二苄基硫;苄基硫醚 | 538-74-9 |
| N,N′-Dicyclohexylcarbodiimide;DCC | N,N'-二环己基碳二亚胺;二环己基碳二亚胺 | 538-75-0 |
| Dimethyldiphenylthiu | 硫化促进剂 J-75;二硫化二甲基二苯基秋兰姆;二甲基二苯基-硫代过氧化二碳酸二酰胺 | 53880-86-7 |
| Ticlopidine hydrochloride | 53885-35-1 | |
| Benzyl methyl ether; alpha-Methoxytoluene | 苄基甲基醚 | 538-86-3 |
| Isobutylbenzene;2-Methyl-1-phenylpropane | 异丁基苯；(2-甲基丙基)苯；2-甲基丙基苯；异丁苯 | 538-93-2 |
| Geranyl chloride;trans-1-Chloro-3,7-dimethyl-2,6-octadiene | 香叶基氯 | 5389-87-7 |
| 4-Pentyn-1-ol | 5390-04-5 | |
| p-Chloroacetanilide;4′-Chloroacetanilide; Acetic acid 4-chloroanilide | 对氯乙酰苯胺；对-氯乙酰苯胺；N-(4-氯苯基)乙酰胺；4-氯乙酰苯胺 | 539-03-7 |
| 1-Acetyl-2-imidazoli | N-乙酰基-2-咪唑烷酮;1-乙酰基-2-咪唑啉酮 | 5391-39-9 |
| Hordenine;4-(2-Dimethylaminoethyl)phenol | 大麦芽碱 ;麦芽碱;大麦碱;4-(2-二甲基氨基乙基)苯酚 | 539-15-1 |
| 6-Bromoveratraldehyd | 2-溴-4,5-二甲氧基苯甲醛;6-溴-3,4-二甲氧基苯甲醛; | 5392-10-9 |
| 3,7-Dimethyl-2,6-octadienal; Geranial and neral mixture;Citral | 柠檬醛;柠檬醛；香叶醛；3,7-二甲基-2,6-辛二烯醛 | 5392-40-5 |
| Cadion;1-(4-Nitrophenyl)-3-(4-phenylazophenyl)triazene; 4-Nitrodiazoaminoazobenzene | 镉试剂;对硝基苯重氮氨基偶氮苯 | 5392-67-6 |
| 3-Butylpyridine | 3-丁基吡啶 | 539-32-2 |
| 5-Bromo-2-chloropyri | 5-溴-2-氯吡啶 | 53939-30-3 |
| (R)-(+)-α-Methylvaline;α-Me-D-Val-OH;α-Methyl-D-valine | (R)-(+)-α-甲基缬氨酸 | 53940-82-2 |
| (S)-(-)-α-Methylvaline;α-Me-Val-OH;α-Methyl-L-valine | (S)-(-)-α-甲基缬氨酸 | 53940-83-3 |
| N-(4-溴丁基)邻苯二甲酰亚胺 | 2-(4-Bromobutyl)isoindoline-1,3-dione | 5394-18-3 |
| 4-Methylphenylhydrazine | 539-44-6 | |
| 2,2,6-Trimethyl-4H-1,3-dioxin-4-one;Diketene acetone adduct;2,2,6-Trimethyl-1,3-dioxin-4-one;2,2,4-Trimethyl-6-keto-1,3-dioxin;TKD | 2,2,6-三甲基-4H-1,3-二噁英-4-酮;2,2,6-三甲基-1,3-二氧杂环已烯-4-酮,盐酸氯米帕明 | 5394-63-8 |
| 3-(2-Furyl)acrylic acid;2-Furanacrylic Acid;Furan-2-acrylic acid;Furfurylideneacetic acid | 2-呋喃丙烯酸 | 539-47-9 |
| p-Xylylenediamine;1,4-Bis(aminomethyl)xylene;α,α'-Diamino-p-xylene;4-(Aminomethyl)benzylamine;p-Xylene Diamine | 1,4-苯二甲胺;1,4-苯二甲胺;对苯二甲胺;α,α'-二氨基对二甲苯 | 539-48-0 |
| Tetramethylol acetyl | 1,3,4,6-四羟甲基甘脲 | 5395-50-6 |
| Glycyrrhizic acid ammonium salt;3-O-(2-O-β-D-Glucopyranuronosyl-α-D-glucopyranuronosyl)-18β-glycyrrhetinic acid ammonium salt;Glycyrrhizin;Monoammonium Glycyrrhizinate Hydrate;Glycyrrhizic Acid Monoammonium Salt;Glycyrrhizin Monoammonium Salt ;Glycyrrhiz | 甘草酸铵盐;甘草酸铵; 甘草酸单铵盐 | 53956-04-0 |
| N-(2-Fluorenyl)acetamide;2-AAF;2-Acetamidofluorene;N-Acetyl-2-aminofluorene | N-(2-芴基)乙酰胺;2-乙酰氨基芴;二乙酰氨基芴 | 53-96-3 |
| BENZYL ACETOACETATE | 乙酰丙酮苄酯 | 5396-89-4 |
| 2-ethylhexyloxypropylamine;3-(2-Ethylhexyloxy)propylamine; 3-Aminopropyl 2-Ethylhexyl Ether; 3-Aminopropyl Octyl Ether; n-Propanolamine 2-Ethylhexyl Ether | 2-乙基己氧基丙胺；异辛氧基丙烷 | 5397-31-9 |
| 2,4'-DIHYDROXYDIPHEN | 2,4-二羟基二苯砜 | 5397-34-2 |
| Ethyl 3-bromopropionate;3-Bromopropionic Acid Ethyl Ester | 3-溴丙酸乙酯;β-溴丙酸乙酯 | 539-74-2 |
| Diethyl isoamylmalon | (1-甲基丁基)丙二酸二乙酯 | 5398-08-3 |
| 2-AMINO-5-FLUOROPHEN | 2-氨基-5-氟苯酚 | 53981-24-1 |
| 6-Fluoro-2-aminophen | 6-氟-2-氨基苯酚 | 53981-25-2 |
| Chroman-4-ylamine | 53981-38-7 | |
| Ethyl valerate;Valeric Acid Ethyl Ester | 戊酸乙酯；缬草酸乙酯；正戊酸乙酯 | 539-82-2 |
| 2,6-Diiodo-4-nitroan | 二碘-4-硝基苯胺 | 5398-27-6 |
| 8-Aminonaphthalene-1,3,6-trisulfonic acid disodium;ANTS;Disodium 8-amino-1,3,6-naphthalenetrisulfonate;1-Naphthylamine-3,6,8-trisulfonic Acid Disodium Salt;8-Amino-1,3,6-naphthalenetrisulfonic Acid Disodium Salt;Amino H Acid Disodium Salt Koch Acid Disodi | 8-氨基1,3,6-萘三磺酸二钠盐;8-氨基萘-1,3,6-三磺酸二钠盐 | 5398-34-5 |
| Ethyl 2-amino-1,3-th | 2-氨基噻唑-4-甲酸乙酯;2-氨基-1,3-噻唑-4-甲酸乙酯;2-氨基-1,3-噻唑-4-羧酸乙 | 5398-36-7 |
| 4-Methylsulphonyl be | 4-甲磺酰基苯甲醛;对甲磺酰基苯甲醛;对甲砜基苯甲醛;4-甲基磺酰苯甲醛 | 5398-77-6 |
| Methyl-2-mercaptoben | 橡胶防老剂 MMB | 53988-10-6 |
| Ethyl Levulinate;3-Acetylpropionic Acid Ethyl Ester;4-Ketovaleric Acid Ethyl Ester;4-Oxovaleric Acid Ethyl Ester;Levulinic Acid Ethyl Ester;Ethyl 4-ketovalerate;Ethyl 3-acetylpropionate;Ethyl 4-oxopentanoate | 乙酰丙酸乙酯 ;戊酮酸乙酯;4-酮基戊酸乙酯;β-乙酰丙酸乙酯;4-氧代戊酸乙酯 | 539-88-8 |
| Isobutyl butyrate | 丁酸异丁酯;丁酸-2-甲基丙酯;2-甲基-1-丙醇丁酸酯;正丁酸异丁酯;丁酸異丁酯 | 539-90-2 |
| Z-Phg-OH ;Z-L-phenylglycine | Cbz-L-苯甘氨酸 | 53990-33-3 |
| 6-Chloropurine riboside | 5399-87-1 | |
| 4-chloro-1H-pyrazolo[3,4-d]pyrimidine | 5399-92-8 | |
| 2-Bromo-1-indanol | 2-溴-1-吲哚醇;2-溴-1-茚醇;2-溴-1-茚满醇,99%;2-溴-1-茚满醇;2-溴-1-茚 | 5400-80-6 |
| Palmityl palmitate;Cetyl palmitate;Hexadecyl hexadecanoate;Palmitic acid palmityl ester | 棕榈酸棕榈酯;十六酸十六酯;棕榈酸十六酯;鲸蜡醇棕榈酸酯 | 540-10-3 |
| D-Glucose 6-phosphate sodium salt;D(+)-Glucopyranose 6-phosphate sodium salt;G-6-P Na;Robison ester | β-D-葡萄糖-6-磷酸钠盐;6-磷酸-D-葡萄糖一钠 | 54010-71-8 |
| Zinc trifluoromethanesulfonate;Trifluoromethanesulfonic acid zinc salt;Zinc triflate | 三氟甲烷磺酸锌 | 54010-75-2 |
| Amyl butyrate;Butyric Acid Amyl Ester;Pentyl Butyrate | 丁酸正戊酯 ;丁酸戊酯 | 540-18-1 |
| 5-Nitroindazole;5-nitro-1H-Indazole | 5-硝基吲唑;5-硝基-1H-1,2-二氮杂茚;5-硝基-1H-吲哚 | 5401-94-5 |
| 5-(3-Trifluoromethylphenyl)furan-2-carboxylic acid | 54022-99-0 | |
| p-Toluidine hydrochloride;4-Methylaniline hydrochloride | 盐酸对甲苯胺;盐酸-4-甲苯胺;4-甲苯胺盐酸盐;对甲苯胺盐酸盐 | 540-23-8 |
| 2-Thiopheneethanol ;2-(2-Hydroxyethyl)thiophene; 2-(2-Thienyl)ethanol | 2-噻吩乙醇;2-(2-噻吩)乙醇;2-(2-噻吩基)乙醇 | 5402-55-1 |
| 1,4-Difluorobenzene;p-Difluorobenzene | 对二氟苯;1,4-二氟苯 | 540-36-3 |
| 4-Iodoaniline | 4-碘苯胺;对碘苯胺 | 540-37-4 |
| 4-Iodophenol;4-hydroxyiodobenzene;4-hydroxyphenyl iodide;p-iodo-pheno | 4-碘苯酚;对碘苯酚;对碘酚;4-碘酚 | 540-38-5 |
| Isobutyl propionate | 丙基-2-甲基丙酸酯;2-甲基-1-丙醇丙酸酯;丙酸异丁酯;丙酸異丁酯 | 540-42-1 |
| 2-溴噻唑-5-羧酸 | 2-Bromo-thiazole-5-carboxylic acid | 54045-76-0 |
| 2-Bromoethanol;Ethylene bromohydrin | 2-溴乙醇 | 540-51-2 |
| 2,2,3,4,4,4-Hexafluo | 2,2,3,4,4,4-六氟丁基丙烯酸盐 | 54052-90-3 |
| Ethyl 3-hydroxybutyrate;Ethyl DL-3-Hydroxybutyrate;DL-3-Hydroxybutyric Acid Ethyl Ester | 3-羟基丁酸乙酯 | 5405-41-4 |
| 1-Chloropropane;Propyl chloride | 氯代正丙烷；1-氯丙烷；氯丙烷；丙基氯 | 540-54-5 |
| 2,7-Dinitrofluorene | 2,7-硝基芴;2,7-二硝基芴 | 5405-53-8 |
| 4-CINNAMAMIDOBENZOIC | 54057-59-9 | |
| 3-Ethynylaniline;3-Aminophenylacetylene | 3-乙炔苯胺;3-氨基苯基乙炔;间氨基苯乙炔 | 54060-30-9 |
| 1,2-Ethanedithiol;1,2-Dimercaptoethane;Dithioglycol;Ethylene mercaptan;Dithioethyleneglycol | 1,2-乙二硫醇(EDT);二硫代乙二醇;1,2-二巯基乙烷;1,2-乙烷二硫醇 | 540-63-6 |
| Ammonium formate;Formic acid ammonium salt; | 甲酸铵;蚁酸铵 | 540-69-2 |
| 3-Dimethylaminopropylchloride Hydrochloride;3-Chloro-N,N-dimethylpropylamine;3-Dimethylamino-1-propyl chloride hydrochloride;N,N-Dimethyl(3-chloropropyl)amine hydrochloride | 3-二甲氨基氯丙烷盐酸盐 ;3-氯-N,N-二甲基-1-丙胺盐酸盐;N,N-二甲氨基氯丙烷盐酸盐;N,N-二甲氨基-3-氯丙烷盐酸盐;1-氯-3-二甲氨基丙烷盐酸盐 | 5407-04-5 |
| Cyclopropane-1-carboximidamide hydrochloride | 54070-74-5 | |
| Sodium thiocyanate;Sodium isothiocyanate;Sodium rhodanate;Sodium rhodanide;Sodium sulfocyanate; | 硫氰酸钠;硫氰化钠 | 540-72-7 |
| 1,8-Diazafluoren-9-one;Cyclopenta[1,2-b:4,3-b']dipyridin-9-one; DFO | 1,8-二氮-9-芴酮；1,8-二氮杂-9-芴酮(DFO) | 54078-29-4 |
| 2-Amino-4,6-dimethyl | 4,6-二甲基-2-吡啶胺;2-氨基-4,6-二甲基吡啶;4,6-二甲基-2-氨基吡啶;2,4-二甲 | 5407-87-4 |
| tert-Butyl nitrite;Nitrous Acid tert-Butyl Ester | 亚硝酸叔丁酯;亚硝酸特丁酯 | 540-80-7 |
| Isooctane;2,2,4-Trimethylpentane | 异辛烷;三甲基戊烷,;2,2,4-三甲基戊烷 | 540-84-1 |
| l-glutamic acid | l-lysine l-glutamate | 5408-52-6 |
| Tert-buty acetate;Acetic Acid tert-Butyl Ester | 乙酸叔丁酯；醋酸叔丁酯 | 540-88-5 |
| ACETONE SODIUM BISULFITE ADDITION COMPOUND | 2-羟基-2-丙磺酸钠 | 540-92-1 |
| 3,4-Diethoxybenzoic | 3,4-二乙氧基苯甲酸 | 5409-31-4 |
| 2-Amino-5-chloro-3-nitropyridine;5-Chloro-3-nitro-2-aminopyridine | 2-氨基-5-氯-3-硝基吡啶 | 5409-39-2 |
| Hexamethylcyclotrisi | 六甲基环三硅氧烷;六甲基环三硅氧烷(D3);环三聚二甲基硅氧烷;六甲環三矽氧烷;1,1,3,3,5, | 541-05-9 |
| o-Phenylenedioxydiacetic acid;1,2-Phenylenedioxydiacetic acid;Catechol-O,O′-diacetic acid | 邻苯二酚-Ο，Ο′-二乙酸;1,2-苯二氧基二乙酸 | 5411-14-3 |
| D-Carnitine;(+)-β-Hydroxy-γ-(trimethylammonio)butyrate;D(+)-Carnitine;3-Hydroxy-4-(trimethylammonio)butanoate | D-肉碱;右旋肉碱 | 541-14-0 |
| (−)-Nicotine | 1-甲基-2-(3-吡啶基)吡咯烷，尼古丁 | 54-11-5 |
| L(-)-Carnitine | (R)-3-羧基-2-羟基-N,N,N-三甲基丙铵氢氧化物内盐;L-肉碱;左旋肉碱;L-肉毒碱;卡尼 | 541-15-1 |
| Di-tert-butyl malonate;Malonic Acid Di-tert-butyl Ester | 丙二酸二叔丁酯 | 541-16-2 |
| DL-Tryptophan | DL-β-(3-吲哚基)-α-氨基丙酸;混旋色氨酸;DL-2-氨基-3-吲哚基-1-丙酸;DL-氨基 | 54-12-6 |
| 1-Iodo-3-methylbutane;Isopentyl iodide;Isoamyl iodide | 碘代异戊烷;1-碘-3-甲基丁烷;异戊基碘 | 541-28-6 |
| 3-Methyl-1-butanethiol;Isoamyl Mercaptan;Isopentanethiol | 3-甲基-1-丁硫醇 ;异戊硫醇 | 541-31-1 |
| n-Butyramide | 正丁酸胺 | 541-35-5 |
| 2,3,3-Trimethyl-1-(4-sulfobutyl)-indolium, inner salt | 54136-26-4 | |
| Acid Red 73 | 6-羟基-5-(4-苯基偶氮苯基偶氮)萘-2,4-二磺酸钠;酸性红 73;酸性大红105;酸性大红G | 5413-75-2 |
| 5-Amino-4,6-dichloropyrimidine;4,6-Dichloropyrimidin-5-ylamine | 5-氨基-4,6-二氯嘧啶;4,6-二氯-5-氨基嘧啶 | 5413-85-4 |
| Ethyl chloroformate;Carbonchloridic acid ethyl ester; Ethyl chlorocarbonate | 氯甲酸乙酯 | 541-41-3 |
| ISOPROPYL NITRITE | 亚硝酸异丙酯;2-丙醇亚硝酸酯;亚硝酸-1-甲基乙基酯;亞硝酸異丙酯 | 541-42-4 |
| 3,3-Dimethylacrylic Acid;3-Methyl-2-butenoic Acid;Senecioic Acid | 3,3-二甲基丙烯酸 ;3-甲基-2-丁烯酸 | 541-47-9 |
| 3-Aminobutanoic acid;(±)-3-Aminobutyric acid;DL-3-Aminobutyric acid | DL-3-氨基丁酸 | 541-48-0 |
| Dithiobiuret;Thioimidodicarbonic diamide;Amino[(aminocarbothioyl)amino]thioxomethane | 二硫代缩二脲;2,4-二硫代缩二脲 | 541-53-7 |
| 1,3,7-Trimethyluric acid;2,6,8-Trihydroxy-1,3,7-trimethylpurine | 1,3,7-三甲基尿酸 | 5415-44-1 |
| Tetronic acid;2,4(3H,5H)-Furandione;4-Hydroxy-2(5H)-furanone | 季酮酸 | 541-57-1 |
| 2,4-Dimethylthiazole | 二甲基硫杂茂 | 541-58-2 |
| Maleimide;2,5-Pyrroledione | 马来酰亚胺;顺丁烯二酰亚胺 | 541-59-3 |
| cis-2-Amino-4-cyclohexene-1-carboxylic acid | 独联体-2-氨基-4-环己烯-1-羧基酸 | 54162-90-2 |
| 2-Methylindole-3-car | 2-甲基吲哚-3-甲醛;2-甲基-1H-吲哚-3-羧醛 | 5416-80-8 |
| 4-Methoxyphenyl isoc | 4-甲氧基苯异氰酸酯,对甲氧基苯异氰酸酯 | 5416-93-3 |
| m-Phenylene diamine hydrochloride;m-Phenylenediamine; dihydrochloride; 1,3-Phenylenediamine Dihydrochloride; 1,3-Diaminobenzene Dihydrochloride | 间苯二胺盐酸盐 | 541-69-5 |
| m-Phenylenediamine sulfate;1,3-Diaminobenzene sulfate; m-Benzenediamine sulfate; 1,3-Phenylenedimine sulfate | 间苯二胺硫酸盐；硫酸间苯二胺；硫酸-1,3-二氨基苯； 1,3-苯二胺硫酸盐 | 541-70-8 |
| m-dcb;m-Dichlorobenzene;1,3-Dichlorobenzene | 间二氯苯;1,3-二氯苯 | 541-73-1 |
| 2-Hydroxy-5-nitropyridine;5-Nitro-2-pyridinol | 2-羟基-5-硝基吡啶 ;5-硝基-2-羟基吡啶 | 5418-51-9 |
| 1,2,3,3-Tetramethyl- | 1,2,3,3-四甲基-3H-吲哚鎓碘化物;1,2,3,3-四甲基-3H-吲哚碘化物;1,2,3,3 | 5418-63-3 |
| Rilmenidine hemifumarate salt;Oxaminozoline hemifumarate salt;Rilmenidene hemifumarate salt;N-(Dicyclopropylmethyl)-4,5-dihydro-2-oxazolamine hemifumarate salt | 利美尼啶 ;N-(双环丙基甲基)-4,5-二氢-2-噁唑胺 | 54187-04-1 |
| Tris(methylthio)methane;Trimethyl trithioorthoformate | 三(甲基）甲烷;三(甲基硫代)甲烷 | 5418-86-0 |
| Monochloroacetic acid anhydride;Chloroacetic anhydride | 氯乙酸酐;氯醋酸酐 | 541-88-8 |
| 3-Methylcyclopentadecanone;Muscone; 3-Methyl-1-cyclopentadecanone | 酮麝香;麝香酮;3-甲基环十五酮 | 541-91-3 |
| Muscone | 541-91-3 | |
| Triisopropyl borate;Boric acid triisopropyl ester;Boron isopropoxide;Triisopropoxyborane;Isopropyl borate | 硼酸三异丙酯;硼酸异丙酯 | 5419-55-6 |
| 6-Hydroxy-3,4-dihydro-2(1H)-quinolinone;3,4-Dihydro-6-hydroxy-2(1H)-quinolinone;6-Hydroxy-2-oxo-1,2,3,4-tetrahydroquinoline;6-Hydroxy-3,4-dihydrocarbstyril | 6-羟基-3,4-二氢喹诺酮 ;3,4-二氢-6-羟基-2(1H)-喹啉酮 | 54197-66-9 |
| (1S)-(-)-CAMPHANIC A | (1S)-(-)-樟脑烷酸酰胺 | 54200-37-2 |
| Acetoguanamine;2,4-Diamino-6-methyl-1,3,5-triazine;6-Methyl-1,3,5-triazine-2,4-diamine | 2,4-二氨基-6-甲基-1,3,5-三嗪;甲基胍胺 | 542-02-9 |
| 1,3-Acetonedicarboxylic acid;3-Oxoglutaric acid;3-Ketoglutaric acid;3-Oxopentanedioic acid | 1,3-丙酮二羧酸 | 542-05-2 |
| Trifluorothymine;5-Trifluoromethyluracil | 5-三氟甲基尿嘧啶 | 54-20-6 |
| Isopropyl acetoacetate;ACIP | 乙酰乙酸异丙酯 | 542-08-5 |
| Ammonium thioglycolate solution;Thioglycolic acid ammonium salt | 硫代乙醇酸铵；巯基乙酸铵 | 5421-46-5 |
| (1,1'-biphenyl)-4,4'-diamine sulfate (1:1);4,4′-diamino diphenyl sulfate;Benzidine sulfate;Aniline sulfate | 硫酸苯胺;苯胺硫酸盐 | 542-16-5 |
| Bismarck Brown R ;Basic Brown 4;Vesuvin | 俾斯麦棕R;碱性棕G;盐基棕G;盐基棕;俾斯麦棕;碱性黄棕4BR;俾士麦棕R;碱性棕4 | 5421-66-9 |
| Sodium salicylate;2-Hydroxybenzoic acid sodium salt;Salicylic acid sodium salt;sodium o-hydroxybenzoate ; | 水杨酸钠;柳酸钠,2-羟基苯甲酸单钠盐,邻羟基苯甲酸钠，杨酸钠 | 54-21-7 |
| Chlorocyclohexane;Cyclohexyl chloride | 氯代环己烷;环己基氯;氯化环已烷 | 542-18-7 |
| 1-(4-Pyridyl)pyridinium chloride hydrochloride | 4-吡啶基吡啶氯盐酸盐 | 5421-92-1 |
| 2-Methoxy-6-pyridinecarboxaldehyde;6-Methoxy-2-pyridinecarboxaldehyde;2-Formyl-6-methoxypyridine;6-Methoxypyridine-2-carbaldehyde | 2-甲酰基-6-甲氧基吡啶 ;6-甲氧基-2-吡啶羧醛 | 54221-96-4 |
| 5-Amino-1-methyl-1H-tetrazole | 5422-44-6 | |
| δ-Valerolactone;Tetrahydro-2H-2-pyranone;Tetrahydro-2H-pyran-2-one | δ-戊内酯 | 542-28-9 |
| 1-[[2,4,6-Tris(isopr | 1-(2,4,6-三异丙基苯磺酰)-1,2,4-三唑 | 54230-60-3 |
| Nitrazine yellow | 那他来新黄,硝基偶氮黄,硝啧黄,硝嗪黄，2-(2,4-Dinitrophenylazo)-1-hyd | 5423-07-4 |
| Guanidine Phosphate;Guanidinium phosphate; Guanidinium dihydrogen phosphate; Monoguanidine phosphate; Monoguanidium phosphate | 磷酸胍；磷酸二胍 | 5423-23-4 |
| DL-a-Aminoadipic acid;DL-2-Aminoadipic acid | DL-a-氨基己二酸;DL-2-氨基己二酸 | 542-32-5 |
| Mapenterol hydrochloride;1-(4-Amino-3-chloro-5-trifluoromethylphenyl)-2-(1,1-dimethylpropylamino)ethanol hydrochloride | 马喷特罗 | 54238-51-6 |
| 3-Amino-2-pyrazinecarboxylic acid | 3-氨基吡嗪-2-羧酸;3-氨基哌嗪酸 | 5424-01-1 |
| Mabuterol hydrochloride | 马布特罗;盐酸马布特罗 | 54240-36-7 |
| 3-Benzoylpyridine | 3-苯甲酰基吡啶;3-苯甲酰吡啶;苯基-3-吡啶基甲酮;3-苯甲酰吡啶 | 5424-19-1 |
| 1-Bromo-2,3-dimethox | 2,3-二甲氧基溴苯;3-溴藜芦醚 | 5424-43-1 |
| Copper methane sulfo | 甲磺酸铜;甲烷磺酸铜 | 54253-62-2 |
| Isobutyl formate;Isobutyl methanoate; Tertyl formate | 甲酸异丁酯；蚁酸异丁酯；甲酸-2-甲基丙基酯 | 542-55-2 |
| Isobutylnitrite | 亚硝酸异丁酯;亚硝酸仲丁酯;亞硝酸異丁酯;亚硝酸异丁酯 | 542-56-3 |
| Ethylene Glycol Monoacetate;Acetic Acid 2-Hydroxyethyl Ester;Ethylene Glycol Monoacetate | 1，2-乙二醇单乙酸酯;乙二醇单乙酸酯 | 542-59-6 |
| 6-溴-2-甲基喹唑啉-4-酮 | 6-bromo-2-methylquinazolin-4-ol | 5426-59-5 |
| Butyl iodide;1-Iodobutane | 碘代正丁烷;1-碘丁烷;碘代丁烷;丁基碘;碘丁烷;正丁基碘 | 542-69-8 |
| Hydantoin-5-acetic acid;5-Hydantoinacetic acid | 乙内酰脲-5-乙酸 | 5427-26-9 |
| 1,3-Dichloropropene (cis+trans) | 1,3-二氯丙烯 | 542-75-6 |
| Bis[(Z)-3-(2,4-dimet | 54283-65-7 | |
| (+)-γ-Tocopherol;(R,R,R)-γ-Tocopherol;7,8-Dimethyltocol;3,4-dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-, [2R-[2R*(4R*,8R*)]]-2H-1-Benzopyran-6-ol ;D-gamma-Tocopherol | (+)-γ-维生素E;[2R-[2R*(4R*,8R*)]]-3,4-二氢-2,7,8-三甲基-2-(4,8,12-三甲基十三烷基)-2H-1-苯并吡喃-6-醇 | 54-28-4 |
| 2-Methyl-5-nitrophenol;5-Nitro-o-cresol | 5-硝基-2-甲基苯酚 ;5-硝基邻甲酚;5-硝基邻甲基苯酚 | 5428-54-6 |
| 4-Bromopiperidine hy | 4-溴哌啶氢溴酸盐 | 54288-70-9 |
| 2-Amino-5-chloropyrimidine;5-Chloropyrimidin-2-amine;5-Chloro-2-pyrimidinamine | 2-氨基-5-氯嘧啶 | 5428-89-7 |
| Ethyl thiocyanate;Ethyl rhodanide; Thiocyanic Acid Ethyl Ester | 硫氰酸乙酯 | 542-90-5 |
| 2-Acetamidoacrylic acid;N-Acetyldehydroalanine | 2-乙酰氨基丙烯酸 | 5429-56-1 |
| 2-Acetyl-3,5-dimethy | 2-乙酰基-3-5(或6)-二甲基吡嗪 | 54300-08-2 |
| Amsacrine hydrochloride;m-AMSA;4-(9-Acridinylamino)-N-(methanesulfonyl)-m-anisidine hydrochloride | 安吖啶 ;安沙克林;胺苯丫啶;胺苯吖啶;N-[4-(9-吖啶基氨基)-3-甲氧基苯基]甲基磺酰胺 | 54301-15-4 |
| 2,6-Pyridinedicarbox | 2,6-吡啶二醛;2,6-二吡啶二甲醛;2,6-吡啶二甲醛;吡啶-2,6-二甲醛 | 5431-44-7 |
| Benzyl 3-bromopropyl ether;(3-Bromopropoxymethyl)benzene;3-(Benzyloxy)propyl Bromide | 3-苄氧基溴丙烷 | 54314-84-0 |
| 6-Amino-2-methyl-2-heptanol hydrochloride;Heptaminol hydrochloride | 6-氨基-2-甲基-2-庚醇盐酸盐 | 543-15-7 |
| Furosemide | 呋喃苯胺酸,2-(2-呋喃甲基)氨基-5-(磺酰氨基)-4-氯苯甲酸;呋噻米;呋喃苯胺酸;利尿磺胺; | 54-31-9 |
| Succinic acid dichloride ;Succinyl chloride | 琥珀酰氯;丁二酰氯；琥珀酰二氯 | 543-20-4 |
| ACETYLENEDICARBOXAMIDE | 乙炔二羰酰胺 | 543-21-5 |
| N-Acetyl-L-thioproli | (R)-3-乙酰基-1,3-噻唑啉-4-羧酸 | 54323-50-1 |
| Acetamidoacetic acid;Aceturic acid;Ac-Gly-OH;N-Acetylglycine | N-乙酰甘氨酸;N-乙酰氨基乙酸;N-乙酰-氨基乙酸;N-乙酸基乙酰氨 | 543-24-8 |
| Isobutyl chloroformate;Chloroformic Acid Isobutyl Ester; Isobutyl chlorocarbonate | 氯甲酸异丁酯 | 543-27-1 |
| 3-Aminophthalic acid | 3-氨基苯二甲酸 | 5434-20-8 |
| 4-Aminophthalic acid | 4-氨基邻苯二甲酸 | 5434-21-9 |
| 2-Heptanol;2-Heptyl Alcohol;Amylmethylcarbinol;Methylpentylcarbinol | 2-庚醇 | 543-49-7 |
| (all-E)-9-(4-Methoxy | (全E)-9-(4-甲氧基2,3,6-三甲基苯基)-3,7-二甲基-2,4,6,8-正四烯酸乙酯 | 54350-48-0 |
| 4-Hydroxy-3-nitropyridine;3-Nitro-4-pyridinol | 4-羟基-3-硝基吡啶 ;3-硝基-4-羟基吡啶 | 5435-54-1 |
| 3,5,5-Trimethylhexanal;3,5,5-Trimethylhexanaldehyde | 3,5,5-三甲基己醛;拂地醛 | 5435-64-3 |
| 1-Chloropentane;Amyl chloride;Pentyl chloride | 1-氯代正戊烷;1-氯戊烷;氯代正戊烷;1-氯代戊烷;氯化戊基;正戊基氯 | 543-59-9 |
| 4,4-Dimethoxy-2-butanone;3-Ketobutyraldehyde dimethyl acetal;AADMA;Acetylacetaldehyde dimethylacetal;1,1-Dimethoxy-3-butanone;3-Oxobutyraldehyde dimethylacetal | 4,4-二甲氧基-2-丁酮 | 5436-21-5 |
| 2,6-Dithiopurine | 2,6-二巯基嘌呤 | 5437-25-2 |
| 3-Methyl-2-nitrobenz | 3-甲基-2-硝基苯甲酸;3-甲基-2-硝基-苯甲酸;2-硝基-3-甲基苯甲酸;2-硝基间甲基苯甲酸 | 5437-38-7 |
| Benzyl bromoacetate;Bromoacetic acid benzyl ester | 溴乙酸苄酯;二溴乙酸苄酯 | 5437-45-6 |
| 4'-Methoxyacetoaceta | 4-甲氧基-N-乙酰乙酰苯胺; | 5437-98-9 |
| Barium Acetate | 乙酸钡；醋酸钡 | 543-80-6 |
| 2-Amino-6-methylheptane;1,5-Dimethylhexylamine;6-Methyl-2-heptylamine | 二甲己胺;1,5-二甲基己胺;2-氨基-6-甲基庚烷;异辛胺;2-乙基己胺;-氨甲基庚烷 | 543-82-8 |
| Ethyl 4-aminophenyla | 4-氨基苯乙酸乙酯 | 5438-70-0 |
| Strontium acetate | 乙酸锶;醋酸锶 | 543-94-2 |
| 2-Methyl-3-(trifluoromethyl)aniline;3-Amino-2-methylbenzotrifluoride;3-Trifluoromethyl-o-toluidine | 2-甲基-3-三氟甲基苯胺;3-氨基-2-甲基三氟化苄 | 54396-44-0 |
| Isoamyl ether;Diisoamyl ether | 异戊醚；二异戊基醚；二异戊醚；异戊基氧化物 | 544-01-4 |
| Ethyl 4-pyridylacetate;4-Pyridineacetic Acid Ethyl Ester;4-Pyridylacetic Acid Ethyl Ester;Ethyl 4-Pyridineacetate | 4-吡啶乙酸乙酯 | 54401-85-3 |
| 2-BROMO-4-(TRIFLUORO | 2-溴-4-(三氟甲基)苯磺酰氯 | 54403-98-4 |
| Empenthrin ;1-Ethinyl-2-methyl-2-penten-1-yl chrysanthemate | 烯炔菊酯;右旋反式炔戊菊酯; 烯炔菊酯;右旋-反式-2,2-二甲基-3-(2-甲基-1-丙烯基)环丙烷羧酸 (E)-1-乙炔基-2-甲基-戊-2-烯基酯 | 54406-48-3 |
| chlorempenthrin | 1-乙炔基-2-甲基戊-2-烯基(RS)-2,2-二甲基-3-(2,2-二氯乙烯基)环丙烷羧酸酯;二 | 54407-47-5 |
| 5-Aminoquinaldine | 5-氨基-2-甲基喹啉 | 54408-50-3 |
| 1-Chlorohexane;n-hexyl chloride;hexyl chloride | 氯代正己烷;氯正己烷;1-氯己烷;己基氯 | 544-10-5 |
| 4-羟基-5-氮杂吲哚 | 4-Hydroxy-5-azaindole | 54415-77-9 |
| 1-Butyl nitrite | 亚硝酸正丁酯;亚硝酸丁酯;亚硝基正丁酯 | 544-16-1 |
| Calcium formate;Formic acid calcium salt | 甲酸钙;蚁酸钙 | 544-17-2 |
| Calcium formate | 蚁酸钙 | 544-17-2 |
| R-Tetrahydropapaveri | R-四氢罂粟碱盐酸盐;R-四氢罂粟碱 | 54417-53-7 |
| 5442-12-6 | 外式-7-氧杂双环[2,2,1]庚烷-2,3-二甲酸酐;7-氧杂二环[2.2.1]庚烷-2,3-二羧 | 5442-12-6 |
| 5-Iodo-2′-deoxyuridine;IDU;Idoxuridine;5-Iododesoxyuridine;1-(2-Deoxy-β-D-ribofuranosyl)-5-iodouracil | 5-碘-2'-脱氧尿苷 | 54-42-2 |
| α-Bromocinnamaldehyde | α-溴肉桂醛 | 5443-49-2 |
| Dibutyl sulfide | 二丁基硫醚;丁硫醚;二正丁基硫醚;二正丁硫醚;二丁基硫;正丁基硫醚;二丁硫醚;二正丁基硫 | 544-40-1 |
| 3-Cyano-4-methylpyri | 3-氰基-4-甲基吡啶 | 5444-01-9 |
| 3-Cyano-2,6-dihydrox | 2,6-二羟基-3-氰基4-甲基吡啶;2,6-二羟基-4-甲基吡啶-3-腈;3-氰基-2,6-双羟基 | 5444-02-0 |
| 4-Bromodiphenylamine | (4-溴苯基)苯胺 | 54446-36-5 |
| lanthanum carbonate;Lanthanum(III) carbonate hydrate | 碳酸镧;有水碳酸镧 | 54451-24-0 |
| Cerium Carbonate;Cerous nitrate hexahydrate | 碳酸铈 | 54451-25-1 |
| 2-Bromopropionic Acid Methyl Ester ;Methyl 2-bromopropionate | 2-溴丙酸甲酯 ;α-溴丙酸甲酯 | 5445-17-0 |
| Methyl 2-bromocaproate;Methyl 2-bromohexanoate | 2-溴已酸甲酯 | 5445-19-2 |
| 4-Nitrophenylacetic Acid Ethyl Ester;Ethyl 4-Nitrophenylacetate | 4-硝基苯乙酸乙酯 ;对硝基苯乙酸乙酯 | 5445-26-1 |
| ETHYL 2-CHLOROISONIC | 2-氯异烟酸乙酯;2-氯异烟酸乙酯(2-氯-4-吡啶甲酸乙酯) | 54453-93-9 |
| Cyclobutane-1,1-dicarboxylic acid;1,1-Cyclobutanedicarboxylic acid | 1,1-环丁烷二甲酸 | 5445-51-2 |
| 2,4-Dichlorophenylhydrazine hydrochloride;1-(2,4-Dichlorophenyl)hydrazine hydrochloride | 2,4-二氯苯肼盐酸盐 | 5446-18-4 |
| 2,4-Dichlorophenylhy | 2,4-二氯苯基肼盐酸盐 | 5446-18-4 |
| Myristic acid;Tetradecanoic acid 3,5-Dinitrobenzoic Acid | 十四酸; 肉豆蔻酸;蔻酸;正十四碳酸;豆蔻酸;十四烷酸 | 544-63-8 |
| n-Myristic acid | 544-63-8 | |
| 2-Methoxy-5-nitropyridine | 2-甲氧基-5-硝基吡啶 ;5-硝基-2-甲氧基吡啶 | 5446-92-4 |
| 3,4-Dibenzyloxybenza | 3,4-二苄氧基苯甲醛 | 5447-02-9 |
| 4-Amino-N-(2-hydroxy | 对氨基苯甲酰氨基乙醇;对氨基苯甲酰氯基乙醇;对氨基苯甲酰胺基乙醇;4-氨基苯甲酰胺基乙醇;4-氨基 | 54472-45-6 |
| 2,4-Dimethyl-3-pyrrolepropionic acid | 54474-50-9 | |
| Hexadecane;Cetane | 正十六烷;鲸蜡烷,十六烷 | 544-76-3 |
| Pyridoxal phosphate;Codecarboxylase PLP;Pyridoxal 5-phosphate;3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde | 磷酸吡哆醛 ;吡多醛-5-磷酸酯;3-羟基-2-甲基-5-[(磷酰氧基)甲基]-4-吡啶甲醛 | 54-47-7 |
| n-Dotriacontane; Dicetyl;Dotriacontane | 三十二烷;正三十二烷 | 544-85-4 |
| Cuprous cyanide;Cupricin; Cuprous cyanide | 氰化亚铜 | 544-92-3 |
| Sodium 2,6-Dinitro-4-(trifluoromethyl)benzenesulfonate;2,6-Dinitro-4-(trifluoromethyl)benzenesulfonicacid, sodium salt | 4-(三氟甲基)苯磺酸钠 | 54495-25-9 |
| DIMETHYLZINC | 甲基锌;二甲基锌;2，4-二甲基锌;二甲基鋅;二甲鋅;二甲基锌 | 544-97-8 |
| 1,2:5,6-Di-O-isopro | 5450-26-0 | |
| Trichloroacetonitrile;Cyanotrichloromethane;chlorocyanohydrin | 三氯乙腈;氰化三氯甲烷;三氯甲基氰化物 | 545-06-2 |
| 5-氨基乙酰丙酸盐酸盐 | 5-Aminolevulinic acid hydrochloride | 5451-09-2 |
| 1-Bromo-5-chloropentane;5-Bromopentyl Chloride;5-Chloropentyl Bromide | 1-溴-5-氯戊烷 | 54512-75-3 |
| 2,6-Diaminopurine | 2,6-二氯嘌呤 | 5451-40-1 |
| L-Leucine chloromethyl ketone hydrochloride | H-LEU-CMK.HCL | 54518-92-2 |
| 1,3-Bis(4-bromopheny | 54523-47-6 | |
| CYCLOHEPTYLAMINE | 环庚烷胺 | 5452-35-7 |
| Nizofenone | 尼唑苯酮;硝唑芬酮;富马酸尼唑苯酮;(2-氯苯基)[2-[2-[(二乙基氨基)甲基]-1H-咪唑-1 | 54533-85-6 |
| Dimethyl 2,6-pyridinedicarboxylate;2,6-Pyridinedicarboxylic Acid Dimethyl Ester;Dimethyl Dipicolinate; Dipicolinic Acid Dimethyl Ester | 2,6-吡啶二甲酸二甲酯 ;吡啶-2.6-二羧酸二甲酯 | 5453-67-8 |
| Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde;5-Norbornene-2-carboxaldehyde | 5-降冰片烯-2-甲醛 | 5453-80-5 |
| Lupeol;20(29)-Lupen-3β-ol;3β-Hydroxy-20(29)-lupene;Fagarasterol | 羽扇豆醇 | 545-47-1 |
| Methyl 5-bromovalera | 5-溴戊酸甲酯 | 5454-83-1 |
| 2-Nitrobenzenesulfonamide | 2-硝基苯磺酰胺 ;邻硝基苯磺酰胺 | 5455-59-4 |
| trans-2-Aminocyclohexanol hydrochloride | 2-羟基-1-环乙基胺盐酸盐 | 5456-63-3 |
| 3-Cyanoindole | 3-氰基吲哚 | 5457-28-3 |
| Ethyl 3-chloromethyl | 54589-54-7 | |
| 2-溴丙烯酸乙酯 | 5459-35-8 | |
| D-Allylglycine;(R)-2-amino-pent-4-enoic acid;D-2-amino-pent-4-enoic acid;D-alpha-allylglycine | D-烯丙基甘氨酸 | 54594-06-8 |
| N-Ethylcyclohexylami | 5459-93-8 | |
| H acid monosodium salt;1-Amino-8-naphthol-3,6-disulfonic acid monosodium salt;8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt | 8-氨基-1-萘酚-3,6-二磺酸单钠盐 ;H酸单钠盐;1-氨基-8-萘酚-3，6-二磺酸钠盐 | 5460-09-3 |
| N-(3-Bromopropyl)phthalimide | N-（3-溴丙基）邻苯二甲酰亚胺;N-溴代丙基邻苯二甲酰胺 | 5460-29-7 |
| 2-Methyl-3-nitrophenol;3-Nitro-o-cresol;2-Hydroxy-6-nitrotoluene | 2-甲基-3-硝基苯酚 ;3-硝基邻甲苯酚 | 5460-31-1 |
| 2-Nitrophenylpyruvic | 2-硝基苯基丙酮酸 | 5461-32-5 |
| Boc-L-Lys(2-Cl-Z)-OH;Nα-Boc-Nε-(2-chloro-Z)-L-lysine; N-Boc-N'-(2-chlorobenzyloxycarbonyl)-L-lysine | N-叔丁氧羰基-N'-(2-氯苄氧羰基)-L-赖氨酸；Nα-BOC-Nε-(2-氯-CBZ)-L-赖氨酸 | 54613-99-9 |
| 2－Ethoxy thiophenol | 2-乙氧基苯硫酚 | 54615-63-3 |
| Aminopterin;4-Amino-PGA;4-Aminofolic acid;4-Aminopteroyl-L-glutamic acid | 氨基蝶呤;白血宁;癌得宁;4-氨基叶酸 | 54-62-6 |
| Boc-Hyp(Bzl)-OH.DCHA;Boc-O-benzyl-L-hydroxyproline | N-叔丁氧羰基-O-苄基-反式-4-羟基-L-脯氨酸 | 54631-81-1 |
| 1-(2-Hydroxyethyl)-4-methylpiperazine | 5464-12-0 | |
| Alantolactone | 土木香内酯;3a,5,6,7,8,8a,9,9a-八氢-5,8a-二甲基-3-亚甲基萘并[2,3-b]呋喃-2(3H)-酮 | 546-43-0 |
| 2,4,6-Trimethyl-2,4,6-triphenylcyclotrisiloxane | 2,4,6-三甲基-2,4,6-三苯基环三硅氧烷 | 546-45-2 |
| Zinc chromate(VI)hydroxide monohydrate | 柠檬酸锌;锌铬黄;锌黄 | 546-46-3 |
| 1-(2-Methoxyphenyl)p | 1-(2-甲氧基苯基)哌嗪盐酸盐;1-(2-甲氧苯基)哌嗪 盐酸盐,97%;1-(2-甲氧苯基)哌嗪 | 5464-78-8 |
| Thimerosal;2-(Ethylmercuriomercapto)benzoic acid sodium salt; Ethylmercurithiosalicylic acid sodium salt; Mercury-([o-carboxyphenyl]thio)ethyl sodium salt; Sodium ethylmercurithiosalicylate; Merthiolate sodium; Thimerosal | 硫柳汞钠；硫柳汞；硫柳汞酸钠；乙汞硫水杨酸钠盐 | 54-64-8 |
| 2-Propylbenzimidazol | 2-丙基苯并咪唑 | 5465-29-2 |
| (Trimethylsilyl)ethynyllithium;Lithium (trimethylsilyl)acetylide;Lithium (trimethylsilyl)acetylide solution | 三甲基硅烷基乙炔锂 | 54655-07-1 |
| 2-Nitroaminoimidazol | 2-硝基亚氨基咪唑烷,硝基亚胺基咪唑烷 | 5465-96-3 |
| Aminoacetonitrile su | 氨基乙腈硫酸酯;氨基乙氰硫酸盐;氨基乙腈硫酸盐 | 5466-22-8 |
| Verbascose;α-D-Galp-(1→6)-α-D-Galp-(1→6)-α-D-Galp-(1→6)-α-D-Glup(1?2)-β-D-Fruf | 毛蕊花糖 | 546-62-3 |
| Lead(IV) acetate;Lead tetraacetate;Pb(acac)4;LTA | 四乙酸铅;乙酸高铅盐;醋酸高铅;四醋酸铅;乙酸高铅 | 546-67-8 |
| 4-Nitrophthalic anhy | 4-硝基邻苯二甲酸酐;4-硝基苯二甲酸酐;4-硝基酞酐;4-硝基邻苯二酸酯 | 5466-84-2 |
| Titanium(IV) isopropoxide;Tetraisopropyl orthotitanate; TYZOR? organic titanate; Isopropyl Titanate; Titanium(IV) Isopropoxide; Titanium(IV) Tetraisopropoxide | 钛酸异丙酯；钛酸四异丙酯；四异丙基钛酸酯 | 546-68-9 |
| Sodium Ethyl Sulfate;Ethanesulfuric Acid Sodium Salt;Ethylsulfuric Acid Sodium Salt | 乙基硫磺酸钠 | 546-74-7 |
| 4-Bromophenacylamine hydrochloride | 5467-72-1 | |
| 4-Bromophenylboronic | 4-溴苯基硼酸;4-溴苯硼酸;对溴苯基硼酸;4-溴苯硼酸,97+%;對溴苯硼酸;4-溴苯硼酸(含有数 | 5467-74-3 |
| 2-Aminoacetophenone | 2-氨基苯乙酮盐酸盐 | 5468-37-1 |
| 2-(4-Chlorobenzyl)be | 2-(4-氯苄基)苯并咪唑;2-(4-氯卞基)-1H-苯并咪唑;2-[(4-氯苯基)甲基]-1H-苯 | 5468-66-6 |
| Acetohydroxamic acid;N-Hydroxyacetamide | 乙酰氧肟酸;醋羟胺酸; N-羟基乙酰胺;乙酰异羟肟酸 | 546-88-3 |
| Lithium acetate | 无水醋酸锂;无水乙酸锂 | 546-89-4 |
| 2-(Acetylamino)-3-phenyl-2-propenoic acid;alpha-Acetamidocinnamic acid | DL-N-乙酰氨基肉桂酸 ;alpha-乙酰氨基肉桂酸 | 5469-45-4 |
| 4'-Benzyloxyacetophe | 4-苯甲氧基苯乙酮,对苄氧基苯乙酮,4-苄氧基苯乙酮 | 54696-05-8 |
| 6-Chloropyridazin-3-amine;3-Amino-6-chloropyridazine | 3-氨基-6-氯哒嗪;3-氯-6-氨基哒嗪 | 5469-69-2 |
| 3-Aminopyridazine | 5469-70-5 | |
| Hydroxylamine hydrochloride ;Hydroxylammonium chloride;Oxammonium hydrochloride ;Hydroxylammonium chloride | 盐酸羟胺;氯化羟胺，氢氯羟胺，羟基氯化铵,盐酸胲,羟基氯化胺 | 5470-11-1 |
| 2-Chloro-3-nitropyridine;Pyridine,2-chloro-3-nitro | 2-氯-3-硝基吡啶 | 5470-18-8 |
| 4-Methylsulfonylanil | 对甲基磺酰基苯胺 | 5470-49-5 |
| 2-Methyl-4-nitropyridine N-Oxide;2-Methyl-4-nitropyridine N-Oxide | 2-甲基-4-硝基氧化吡啶 ;2-甲基-4-硝基吡啶N-氧化物 | 5470-66-6 |
| 6-Methylnicotinic Acid Methyl Ester;Methyl 6-Methylnicotinate;6-Methylpyridine-3-carboxylic Acid Methyl Ester;Methyl 6-Methylpyridine-3-carboxylate | 6-甲基烟酸甲酯 | 5470-70-2 |
| 2-Quinolinecarboxaldehyde;2-Quinolinecarbaldehyde ;2-Formylquinoline | 喹啉-2-甲醛;2-喹啉甲醛 | 5470-96-2 |
| Raspberry ketone;4-(4-Hydroxyphenyl)-2-butanone;1-(4-Hydroxyphenyl)-3-butanone;4-(4-Hydroxyphenyl)butan-2-one;Frambinone;4-Hydroxybenzylacetone | 覆盆子酮 ;对羟基苯丁酮;4-(对羟基苯基)-2-丁酮 | 5471-51-2 |
| 1,3-Diphenylisobenzo | 1,3-二苯基异苯并呋喃;2,5-二苯基-3,4-苯并呋喃;1,3-二苯基苯并呋喃;1,3-联苯基异 | 5471-63-6 |
| Helenien | 547-17-1 | |
| METHYL 4-IODO-3-METH | 4-碘-3-甲基苯甲酸甲酯;3-甲基-4-碘苯甲酸甲酯;4-碘-3-甲基苯甲酸甲酯 | 5471-81-8 |
| Methyl 3-methyl-2-ni | 3-甲基-2-硝基苯甲酸甲酯 | 5471-82-9 |
| Ammonium phosphomolybdate hydrate;Ammonium-12-molybdophosphate; Molybdophosphoric acid ammonium salt; Phosphomolybdic acid ammonium salt hydrate; Ammonium molybdophospate | 磷钼酸铵 | 54723-94-3 |
| 4-Amino-6-hydroxypyrazolo[3,4-d]pyrimidine;4-Aminopyrazolo[3,4-d]pyrimidine-6-ol | 4-氨基-6-羟基吡唑-(3,4-d)嘧啶 | 5472-41-3 |
| D(+)-Turanose;3-O-α-D-Glucopyranosyl-D-fructose; 3-O-alpha-D-Glucopyranosyl-D-fructose | D(+)-松二糖；松二糖 | 547-25-1 |
| 2-AMINO-3-M-TOLYL-PR | DL-3-甲基苯丙氨酸 | 5472-70-8 |
| Dimethyl 2-hydroxyet | 2-羟乙基磷酸二甲酯 | 54731-72-5 |
| Sulfadiazine sodium salt;4-Amino-N-(2-pyrimidinyl)benzenesulfonamide sodium salt;SPS Agar Supplement;SD-Na | 磺胺嘧啶钠盐(SD-Na);磺胺嘧啶钠;N-2-嘧啶基-4-氨基苯磺酰钠 | 547-32-0 |
| Tropaeolin O;2,4-Dihydroxyazobenzene-4'-sulfonic Acid Sodium Salt;Acid Orange 6;Chrysoin;Resorcinol yellow;Sodium 2,4-Dihydroxyazobenzene-4'-sulfonate ;4-(2,4-Dihydroxyphenylazo)benzenesulfonic acid, sodium salt;C.I. 14270 | 金莲橙O;4-[(2,4-二羟基苯基)偶氮]苯磺酸钠;酸性橙6;间苯二酚磺;间苯二酚品黄;偶氮间苯二酚磺酸钠 | 547-57-9 |
| C.I. 13025;Helianthise;MO;4-Dimethylaminoazobenzene-4-sulfonic acid, sodium salt;4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid sodium salt;Acid Orange 52;Helianthin Orange III;Methyl orange; | 甲基橙;金莲橙D；对二甲基氨基偶氮苯磺酸钠；4-[[4-(二甲氨基)苯基]偶氮基]苯磺酸钠盐 | 547-58-0 |
| Ytterbium(III) Trifluoromethanesulfonate Hydrate;Trifluoromethanesulfonic;Acid Ytterbium(III) Salt;Ytterbium(III) Triflate | 三氟甲烷磺酸镱 | 54761-04-5 |
| Methyl isobutyrate;Isobutyric Acid Methyl Ester | 异丁酸甲酯;2-甲基丙酸甲酯,甲基-2-甲基丙酸酯 | 547-63-7 |
| α-Methylene-γ-butyrolactone;3-Methylenedihydro-2(3H)-furanone;Tulipane | α-亚甲基-γ-丁内酯 | 547-65-9 |
| 2-(Trimethylsiloxy)-1,3-cyclohexadiene | 2-（三甲硅烷氧基）-1，3-环己二烯 | 54781-19-0 |
| 16-EPIESTRIOL | 547-81-9 | |
| 4-Acetyl-4'-methylbiphenyl | 4-乙酰-4'-甲基联苯 | 5478-38-9 |
| 2-Chloro-4-methoxy- | 2-氯-4-甲氧基-1-甲基苯 | 54788-38-4 |
| Ferron;8-Hydroxy-7-iodo-5-quinolinesulfonic acid; Iodoxyquinolinesulfonic acid; 8-Hydroxy-7-iodoquinoline-5-sulfonic Acid; 7-Iodo-8-hydroxyquinoline-5-sulfonic Acid; Loretin | 高铁试剂；8-羟基-7-碘-5-喹啉磺酸；8-羟基-7-碘喹啉-5-磺酸；安特生；药特灵；7-碘-8-羟基喹啉-5-磺酸；喹碘方 | 547-91-1 |
| Hypericin;Cyclo werrol;Hypericum red;4,5,7,4′,5′,7′-Hexahydroxy-2,2′-dimethylnaphthodianthrone | 金丝桃素 | 548-04-9 |
| 5-Iodo-2-methylbenzo | 5-碘-2-甲基苯甲酸 | 54811-38-0 |
| Eosin B;4′,5′-Dibromo-2′,7′-dinitrofluorescein disodium salt; Acid Red 91; Eosin bluish; Eosin Scarlet; Saffrosine; Imperial Red | 曙红B；铬变素2B；蓝光曙红；伊红B； 4',5'-二溴-3',6'-二羟 基-2',7'-二硝基螺(异苯并呋喃-1(3H),9'-(9H)占吨)-3-酮二钠盐,二溴二硝基荧光素二钠，酸性红91 | 548-24-3 |
| Disperse Yellow49 | 分散黄49 | 54824-37-2 |
| TMB;4,4'-Bi-2,6-xylidine;4,4'-Diamino-3,3',5,5'-tetramethylbiphenyl;3,3′,5,5′-Tetramethylbenzidine | 3,3′,5,5′-四甲基联苯胺 | 54827-17-7 |
| Verbenalin;Verbenaloside | 马鞭草苷 | 548-37-8 |
| Isonicotinic acid hydrazide; Isonicotinic hydrazide;INAH;Isoniazid;Pyridine-4-carbohydrazide ;Isonicotinyl hydrazide | 异烟肼;异烟酰肼；雷米封；γ-吡啶甲酰肼；4-吡啶乙酰肼；4-吡啶羧酸肼；吡啶-4-甲酰肼 | 54-85-3 |
| Betahistine mesylate | N-甲基-2-吡啶乙胺二甲磺酸盐 | 54856-23-4 |
| Basic Violet 3;Methyl violet;C.I. 42555;Gentian Violet Hexamethylpararosaniline chloride; Methyl Violet 10B;Crystal violet | 结晶紫;甲基青莲；甲紫；甲基紫；龙胆紫；碱性紫3 | 548-62-9 |
| 2,6-Dimethoxynaphtha | 2,6-二甲氧基萘;2,6-二甲氧基萘 | 5486-55-5 |
| Fast Blue BB salt;4-Amino-2,5-diethoxybenzanilide diazotated zinc double salt;4-Benzoylamino-2,5-diethoxybenzenediazonium chloride hemi(zinc chloride) salt;Fast Blue BB Salt hemi(zinc chloride) salt ;Azoic Diazo No. 20;C.I. 37175 | 固蓝BB盐 | 5486-84-0 |
| Tectorigenin | 548-77-6 | |
| 2-(4-Nitrophenylazo)chromotropic acid disodium salt Acid Red 176; 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic acid, disodium salt;C.I. 16575;Chromotrope 2B | 变色酸2B;变色素2B;对硝基苯偶氮变色酸钠;4,5-二羟基-3-[(4-硝基苯基)偶氮-]-2,7-萘二磺酸二钠盐;酸性红176 | 548-80-1 |
| 1-Benzylazetidin-3-o | 1-苄基-3-羟基氮杂环丁烷;1-苄环氮丁烷-3-醇 | 54881-13-9 |
| Galangin;3,5,7-Trihydroxyflavone;3,5,7-Trihydroxy-2-phenyl-chromen-4-one | 高良姜素;高良姜精;高良姜黄素;3,5,7-三羟基黄酮 | 548-83-4 |
| Dihydrostreptomycin | 硫酸双氢链霉素;庚烯磷;硫酸双氢链霉素晶体;二氢链雷素;双氢链霉索 | 5490-27-7 |
| Fluoxetine | N-甲基-3-苯基-3-(对三氟甲基苯氧基)丙胺;氟烷苯胺丙醚;氟西丁;(±)-N-甲基-Γ-[4- | 54910-89-3 |
| 7-OXO-11-DODECENOIC ACID | 11-十二烯酸 | 54921-60-7 |
| 5-Bromo-2-chlorotoluene | 5-溴-2-氯甲苯 | 54932-72-8 |
| N-(4-bromophenyl)cin | 54934-81-5 | |
| L-瓜氨酸DL-苹果酸1：1 | L-CitrullineDL-Malate1:1 | 54940-97-5 |
| 4-Methyloctanoic acid;(±)-4-Methyloctanoic acid | 4-甲基辛酸 | 54947-74-9 |
| 4,6-Dichloro-2H-1-benzothiine-3-carbaldehyde | 54949-15-4 | |
| Pentylenetetrazole;α,β-Cyclopentamethylenetetrazole;1,5-Pentamethylenetetrazole;6,7,8,9-Tetrahydro-5H-tetrazolo[1,5-a]azepine;Metrazole;Cardiazole | 戊四唑;1,5-五甲基烯四唑;戊四氮;五甲烯四氮唑;卡地阿唑;戊撑四唑;1,5-五亚甲基-1H-四唑;6,7,8,9-四氢-5H-四唑并氮杂卓 | 54-95-5 |
| Quinoline sulfate | 喹啉硫酸盐;硫酸喹啉 | 54957-90-3 |
| 2-Isopropylthioxanth | 2-异丙基-噻吨-9-酮;2-异丙基噻吨酮;异丙基硫杂蒽酮 | 5495-84-1 |
| 3-Amino-5-bromobenzo | 3-氨基-5-溴三氟甲苯;3-溴-5-三氟甲基苯胺 | 54962-75-3 |
| Albendazole;Methyl [5-(Propylthio)benzimidazol-2-yl]carbamate;[5-(Propylthio)benzimidazol-2-yl]carbamic Acid Methyl Ester;Methyl 5-(propylthio)-2-benzimidazolecarbamate | 阿苯达唑;丙硫咪唑;[5-(丙硫基)-1H-苯并咪唑-2-基]氨基甲酸甲酯;抗蠕敏;肠虫清;丙硫苯咪唑;5-丙硫基-苯并咪唑-2-氨基甲酸甲酯;扑尔虫 | 54965-21-8 |
| Tamoxifen citrate | (Z)-N,N-二甲基-2-[4-(1,2-二苯基-1-丁烯基)苯氧基]-乙胺枸橼酸盐;枸橼酸三苯氧 | 54965-24-1 |
| DHBS;Sodium 3,5-dichloro-2-hydroxybenzenesulfonate; HDCBS; 3,5-Dichloro-2-hydroxybenzenesulfonic acid sodium salt | 3,5-二氯-2-羟基苯磺酸钠（DHBS） | 54970-72-8 |
| tert-Butyl L-prolina | L-脯氨酸叔丁酯盐酸盐;脯氨酸叔丁酯盐酸盐;L-脯氨酸特丁酯盐酸盐;L-脯氨酸特丁酯盐酸盐 | 5497-76-7 |
| 4-ISOPROPYLBENZENESU | 4-异丙基苯磺酰氯;对异丙基苯磺酰氯;对 - 异丙基苯磺酰氯 | 54997-90-9 |
| [(2-hydroxyethyl)imi | 油酸三乙醇胺酯 | 54999-00-7 |
| Cyclopropanecarbonitrile;Cyclopropyl Cyanide;Cyanocyclopropane | 环丙基腈 | 5500-21-0 |
| 1,4-Bis[4-(di-p-tolylamino)styryl]benzene;1,4-Bis[2-[4-[N,N-di(p-tolyl)amino]phenyl]vinyl]benzene;4,4'-(1,4-Phenylenedivinyl)bis[N,N-di(p-tolyl) | 1,4-二[2-[4-[N,N-二对甲苯基)氨基]苯基]乙烯基]苯 | 55035-43-3 |
| 3-Borono-2-thiophenecarboxylic acid | 5503-74-2 | |
| 9,9'-(1,3-Phenylene) | 550378-78-4 | |
| N-Methylphthalimide | N-甲基邻苯二甲酰亚胺;N-甲基酞亚胺;N-甲基酞亚胺 | 550-44-7 |
| D-Mannosamine hydroc | 盐酸 D-甘露糖胺 | 5505-63-5 |
| Protodioscin | 原薯蓣皂苷 ;原薯蓣皂甙 | 55056-80-9 |
| 3,3′,5-Triiodo-L-thyronine sodium salt;Liothyronine;O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine sodium salt;T3 | 三碘代甲状腺素钠盐 | 55-06-1 |
| 4-nitro-3-methyl-p-nitrophenyl-5-pyrazolone;Picrolonic acid | 苦酮酸;4-硝基-3-甲基对硝基苯基-5-吡唑啉酮 | 550-74-3 |
| Diethoxy(methyl)viny | 乙烯基二乙氧基甲基硅烷;乙烯基甲基二乙氧基硅烷 | 5507-44-8 |
| Acitretin;9-(4-Methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid | 阿维A酸 | 55079-83-9 |
| Acitretin | 阿维A酸;芳香维A酸 | 55079-83-9 |
| Andrographolide | 穿心莲内酯 ;穿心莲 | 5508-58-7 |
| 2,6-Difluoroaniline | 2,6-二氟苯胺 | 5509-65-9 |
| Naphazoline hydrochloride;2-(1-Naphthylmethyl)imidazoline hydrochloride;4,5-Dihydro-2-(1-naphthylmethyl)-1H-imidazole Hydrochloride | 萘甲唑啉盐酸盐;盐酸萘甲唑啉; 2-(1-萘甲基)咪唑啉盐酸盐;鼻眼净 | 550-99-2 |
| 1-Naphthyl isothiocyanate;Isothiocyanic Acid 1-Naphthyl Ester | 1-萘异硫氰酸酯;异硫氰酸-1-萘酯;α－萘异硫氰酸酯;异硫氰酸-α-萘酯 | 551-06-4 |
| 1-ADAMANTANECARBOXAMIDE | 1-金刚烷甲酰胺 | 5511-18-2 |
| 4-Methyl-1-piperazin | N'-甲基哌嗪氨基甲酰氯化物 | 55112-42-0 |
| Liquiritin | 甘草苷;甘草甙 | 551-15-5 |
| Liquiritin | 551-15-5 | |
| (+)-6-Aminopenicillanic acid;(2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; 6-APA; 6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; 6-amino-2,2-dimethyl-5-oxoperhydroazeto[2,1-b][1 | 6-氨基青霉烷酸;6-氨基青霉素酸;3-二甲基-7-氧代-4-硫杂-1-氮杂二环[3.2.0]庚烷-2-羧酸-6-氨基-3 | 551-16-6 |
| 2-Chloro-6-fluoroben | 2-氯-6-氟氯苄;2-氯-6-氟苄氯;2-氯-6-氟卞氯;2-氯-6-氟苄基氯;2-氯-6-氟苄基 | 55117-15-2 |
| Calcium trifluoromethanesulfonate; Calcium triflate | 三氟甲磺酸钙 | 55120-75-7 |
| (S)-3-Carboxy-4-hydroxyphenylglycine | 55136-48-6 | |
| 4-amino-2-Piperidino | 4-氨基-2-哌啶酮 | 5513-66-6 |
| 1,2,3,4-Tetrafluorob | 551-62-2 | |
| (?)-Scopolamine hydrochloride;Hyoscine hydrochloride;Scopine tropate | (-)-盐酸东莨菪碱 | 55-16-3 |
| Bitertanol | 百科;联苯三唑醇;双苯三唑醇;1-联苯氧基-3,3-二甲基-1-(1H-1,2,4-三唑-1-基)-丁醇 | 55179-31-2 |
| D-XYLULOSE | D(+)木酮糖(怕热+4℃);D-THREO-戊酮糖 | 551-84-8 |
| N-Nitrosodiethylamine;Diethylnitrosamine | N-亚硝基二乙胺;N-二乙基亚硝胺 | 55-18-5 |
| Tri(2-furyl)phosphine | 三(2-呋喃基)膦 | 5518-52-5 |
| Dimetridazole;1,2-Dimethyl-5-nitroimidazole | 二甲硝咪唑;1,2-二甲基-5-硝基咪唑;滴咪唑;迪美唑;达美素 | 551-92-8 |
| 2'-Aminoacetophenone;2-Acetylaniline;1-(2-Aminophenyl)ethan-1-one | 2'-氨基苯乙酮;邻氨基苯乙酮 | 551-93-9 |
| Dexamethasone sodium | 16α-甲基-11β,17α,21-三羟基-9α-氟孕甾-1,4-二烯-3,20-二酮-21-磷酸酯 | 55203-24-2 |
| Benzoic acid amide;Benzamide | 苯甲酰胺;苯酰胺 | 55-21-0 |
| 5-Methyl-2-pyrazinecarboxylic acid;5-Methylpyrazine-2-carboxylic acid | 5-甲基-2-吡嗪羧酸;5-甲基吡嗪-2-羧酸;2-甲基-5-吡嗪羧酸 | 5521-55-1 |
| 5-METHYL-PYRAZIN-2-Y | 5521-58-4 | |
| 5-Methyl-2,3-pyrazin | 5521-60-8 | |
| Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin;2,3,6-Tri-O-methyl-β-cyclodextrin;Trimethyl-β-cyclodextrin | 三甲基-Beta-环式糊精 | 55216-11-0 |
| o-Nitrobenzoic acid;2-Nitrobenzoic acid | 2-硝基苯甲酸;邻硝基苯甲酸 | 552-16-9 |
| Triadimenol;α-tert-Butyl-β-(4-chlorophenoxy)-1H-1,2,4-triazole-1-ethanol | 三唑醇;1-(4-氯苯氧基)-1(1H-1,2,4-三唑)-3-二甲基-2-丁醇 | 55219-65-3 |
| Pyridine-4-carboxylic Acid;4-Picolinic acid;4-Pyridinecarboxylic acid | 异烟酸; 吡啶-4-羟酸，4-吡啶甲酸 | 55-22-1 |
| Difloxacin hydrochloride | 盐酸二氟沙星;双氟沙星盐酸盐 | 5522-39-4 |
| 1-Nitropyrene | 1-硝基比;1-硝基芘 | 5522-43-0 |
| Protoporphyrin IX dimethyl ester;Ooporpyhrin dimethyl ester;Dimethyl 8,13-divinyl-3,7,12,17-tetramethyl-21H,23H-porphine-2,18-dipropionate | 原卟啉二甲酯 | 5522-66-7 |
| Benzene-1,2,4-tricarboxylic anhydride;Trimellitic anhydride;4-Carboxyphthalic Anhydride ;1,2,4-Benzenetricarboxylic anhydride | 1,2,4-苯三酸酐（TMA） ;苯偏三酸酐；偏苯三酸酐；偏苯三甲酸酐；偏酐；1,3-二氢-1,3-二氧代-5-异苯并呋喃羧酸 | 552-30-7 |
| Lithium salicylate;o-Hydroxybenzoic acid lithium salt; Salicylic acid lithium salt | 水杨酸锂；邻羟基苯甲酸锂 | 552-38-5 |
| 2'-Hydroxy-4'-methoxyacetophenone;1-(2-Hydroxy-4-methoxyphenyl)ethan-1-one ;2-Hydroxy-4-acetoanisole;2-Hydroxy-4-acetylanisole | 丹皮酚;2-羟基-4-甲氧基苯乙酮;芍药醇;牡丹酚 | 552-41-0 |
| 2-Methylbenzyl chloride;α-Chloro-o-xylene;o-Xylyl chloride | 邻甲基氯化苄 | 552-45-4 |
| 1-Naphthylamine hydrochloride;1-Aminonaphthalene hydrochloride ;alpha-naphthylamine hydrochloride ; | 1-萘胺盐酸盐;1-氨基萘盐酸盐;α-萘胺盐酸盐;盐酸-1-萘胺 | 552-46-5 |
| Nα-Boc-Nδ-(9-xanthenyl)-L-glutamine;Boc-Gln(Xan)-OH | N-叔丁氧羰基-N'-(9-氧杂蒽基)-L-谷氨酰胺 | 55260-24-7 |
| 7-Methylxanthine;2,6-Dihydroxy-7-methylpurine;Heteroxanthine | 7-甲基黄嘌呤 | 552-62-5 |
| Daidzin;Daidzein-7-O-β-D-glucopyranoside | 黄豆苷;大豆苷; 大豆甙; 7-羟基-3-(4'-羟苯基)-异黄酮-7-糖苷 | 552-66-9 |
| Praziquantel | 吡喹酮 | 55268-74-1 |
| 3-AMINO-PYRIDINE-4-C | 3-氨基吡啶-4-醛;3-氨基吡啶-4-羰醛;3-氨基吡啶-4-甲醛 | 55279-29-3 |
| 3-Fluoro-4-chlorotol | 二羟丙基茶碱;4-氯-3-氟甲苯;3-氟-4-氯甲苯 | 5527-94-6 |
| N-Methyldiphenylamine;N,N-Diphenylmethylamine | N-甲基二苯胺 | 552-82-9 |
| Ethalfluralin | 丁氟消草 | 55283-68-6 |
| Carbosulfan;2,3-Dihydro-2,2-dimethylbenzofuran-7-yl (dibutylaminothio)methylcarbamate | 丁硫克百威 | 55285-14-8 |
| 3-Methoxy-2-methylbenzoic acid;3-Methoxy-o-toluic acid;2-Methyl-m-anisic acid | 3-甲氧基-2-甲基苯甲酸 | 55289-06-0 |
| 2-Bromo-6-nitrotolue | 55289-35-5 | |
| 3-Bromo-2-methylaniline;2-Amino-6-bromotoluene;3-Bromo-2-toluidine | 3-溴-2-甲基苯胺 | 55289-36-6 |
| 2-nitro-Benzaldehyde;o-Nitrobenzaldehyde;o-nitro-benzaldehyd ;2-Nitrobenzaldehyde | 2-硝基苯甲醛;邻硝基苯甲醛 | 552-89-6 |
| Atractylodin | (E,E)-2-(1,7-壬二烯-3,5-二炔)呋喃;苍术呋喃烃 | 55290-63-6 |
| Dimethipin | 噻节因;落长灵 | 55290-64-7 |
| Tiamulin;(1S,2R,3S,4S,6R,7S,14R)-6-[(2-Diethylaminoethylthio)acetoxy]-3-hydroxy-2,4,7,14-tetramethyl-4-vinyltricyclo[5,4,3,01.8]tetradecan-9-one | 泰妙菌素 | 55297-95-5 |
| 1,2,3,4-Tetrahydroqu | 3,4-二氢-2(1H)-喹啉酮;3,4-二氫-2(1H)-喹啉酮;2-氧-1,2,3,4-四氫喹啉 | 553-03-7 |
| 2,6-Dichloropyridine-3-carbaldehyde;2,6-Dichloronicotinaldehyde | 2,6-二氯-3-吡啶甲醛 | 55304-73-9 |
| 2,6-Dichloro-3-(trifluoromethyl)pyridine | 2,6-二氯-3-(三氟甲基)吡啶 | 55304-75-1 |
| 2,6-Dibromo-3-nitro-pyridine | 55304-80-8 | |
| L-Epinephrine hydroc | (R)-4-[2-(甲氨基)-1-羟基乙基]-1,2-苯二酚盐酸盐 | 55-31-2 |
| Protoporphyrin IX;3,7,12,17-Tetramethyl-8,13-divinyl-2,18-porphinedipropionic acid;Kammerer’s porphyrin;Ooporphyrin | 原卟啉;3,7,12,17-四甲基-8,13-二乙烯基-2,18-卟吩二丙酸 | 553-12-8 |
| 2-(1H-Pyrazol-1-yl)benzoic acid | 2-(1-吡唑基)苯甲酸 | 55317-53-8 |
| Costundide | 木香烃内酯 | 553-21-9 |
| 3-Amino-7-dimethylamino-2-methylphenazine;hydrochloride;Basic Red 5;Toluylene red C.I. 50040 ;Neutral red | 中性红;碱性红5，3-氨基-7-二甲基氨基-2-甲基吩嗪盐酸盐 | 553-24-2 |
| 4,4'-Bipyridine;gamma,gamma'-Dipyridyl; 4,4'-Dipyridyl; 4,4′-Bipyridine; 4,4′-Bipyridyl | 4,4'-联吡啶；γ,γ-联吡啶；4,4-联吡啶,4-联吡啶 | 553-26-4 |
