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CAS号 名称 英文名称 分子式 详情
204254-63-7 2-硝基-5-氨基-4-甲基苯甲酸 5-amino-4-methyl-2-nitrobenzoic acid C8H8N2O4 查看详情
204254-66-0 2-amino-4-methoxy-5-nitrobenzoic acid 2-amino-4-methoxy-5-nitrobenzoic acid 查看详情
204254-79-5 Ethyl (3aR,5R,7R,7aS)-Hexahydro-5,7-dihydroxy-2,2-dimethyl-1,3-benzodioxole-5-carboxylic Acid Ester Ethyl (3aR,5R,7R,7aS)-Hexahydro-5,7-dihydroxy-2,2-dimethyl-1,3-benzodioxole-5-carboxylic Acid Ester C12H20O6 查看详情
204254-84-2 奥司他韦杂质55 Ethyl 3,4-O-Isopropylidene-5-O-methanesulfonylshikimate C13H20O7S 查看详情
204254-90-0 (3aR,7R,7aR)-2,2-Diethyl-3a,6,7,7a-tetrahydro-7-[(Methylsulfonyl)oxy]-1,3-benzodioxole-5-carboxylic Acid Ethyl Ester (3aR,7R,7aR)-2,2-Diethyl-3a,6,7,7a-tetrahydro-7-[(Methylsulfonyl)oxy]-1,3-benzodioxole-5-carboxylic Acid Ethyl Ester C15H24O7S 查看详情
204254-92-2 奥司他韦杂质64 (3R,4R,5R)-3-(1-Ethylpropoxy)-4-hydroxy-5-[(Methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester C15H26O7S 查看详情
204254-94-4 (3R,4R,5R)-4-(1-Ethylpropoxy)-3-hydroxy-5-[(methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester (3R,4R,5R)-4-(1-Ethylpropoxy)-3-hydroxy-5-[(methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester 查看详情
204254-96-6 5-(戊烷-3-基氧基)-7-氧杂双环[4.1.0]庚-3-烯-3-羧酸乙酯 (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate C14H22O4 查看详情
204254-98-8 ETHYL (3R,4S,5R)-5-AZIDO-3-(1-ETHYLPROPOXY)-4-HYDROXYCYCLOHEX-1-ENE-1-CARBOXYLATE ETHYL (3R,4S,5R)-5-AZIDO-3-(1-ETHYLPROPOXY)-4-HYDROXYCYCLOHEX-1-ENE-1-CARBOXYLATE 查看详情
204255-02-7 (1R,5R,6R)-5-(1-乙丙基)-7-氮杂双环[4.1.0]庚-3-烯-3-羧酸乙酯 ETHYL (1R,5R,6R)-5-(1-ETHYLPROPOXY)-7-AZABICYCLO[4.1.0]HEPT-3-ENE-3-CARBOXYLATE C14H23NO3 查看详情
204255-04-9 奥司他韦杂质60 N-Desacetyl 5-Azido Oseltamivir C14H24N4O3 查看详情
204255-06-1 5-叠氮奥塞米韦 5-Azido Oseltamivir C16H27N4O4 查看详情
204255-09-4 盐酸奥司他韦 ethyl (3R,5S)-4-acetamido-5-amino-3-pentan-3-yloxycyclohexene-1-carboxylate,hydrochloride 查看详情
204255-11-8 磷酸奥司他韦 Oseltamivir phosphate 查看详情
204256-07-5 2,3-二甲基-5-(4-甲基戊基)萘 6,7-Dimethyl-1-(4-methylpentyl)naphthalene 查看详情
204256-08-6 1,4-二甲基-5-丙基萘 1,4-Dimethyl-5-propylnaphthalene 查看详情
204256-39-3 1,2,6,9-四甲基菲 1,2,6,9-Tetramethylphenanthrene C18H18 查看详情
204257-65-8 培美曲塞杂质 4-[2’-(7’’-Deazaguanine)ethyl]benzoic Acid N-Hydroxysuccinimide Ester C19H17N5O5 查看详情
204257-72-7 2-氟-4-碘苯甲酸甲酯 Methyl 2-fluoro-4-iodobenzoate C8H6FIO2 查看详情
2042588-56-5 Benzaldehyde, 4-bromo-2,5-diethyl- Benzaldehyde, 4-bromo-2,5-diethyl- 查看详情
204259-58-5 亚油酸(18:2),乙酯 LINOLEIC ACID (18:2), ETHYL ESTER (D31) 95 CHEMICAL PURITY 查看详情
204259-62-1 硬脂醇-D37 1-Hydroxyoctadecane-d37 C18HD37O 查看详情
204259-63-2 2-Propenoic-2,3,3-d3acid(9CI) 2-Propenoic-2,3,3-d3acid(9CI) C3H4O2 查看详情
204259-66-5 1-溴十二烷-D25 1-BROMODODECANE-D25 C12BrD25 查看详情
204259-68-7 1-溴十二烷-12,12,12-D3 1-BROMODODECANE-12,12,12-D3 C12H22BrD3 查看详情
20426-12-4 4-羟基查耳酮 4-Hydroxychalcone C15H12O2 查看详情
20426-48-6 3''-CHLOROCHALCONE 3''-CHLOROCHALCONE C15H11ClO 查看详情
20426-49-7 3-(3-羟基苯基)-1-苯基丙-2-烯-1-酮 3-(3-HYDROXYPHENYL)-1-PHENYLPROP-2-EN-1-ONE C15H12O2 查看详情
20426-62-4 4-Bromo-2,5-dihydro-1-(p-tolylsulfonyl)-1H-1-benzazepin-5-one 4-Bromo-2,5-dihydro-1-(p-tolylsulfonyl)-1H-1-benzazepin-5-one C17H14BrNO3S 查看详情
20426-78-2 4-Bromo-3,4-dihydro-2H-benzo[b]oxepin-5-one 4-Bromo-3,4-dihydro-2H-benzo[b]oxepin-5-one C10H9BrO2 查看详情
20426-80-6 4-Chromancarboxylic acid 4-Chromancarboxylic acid C10H10O3 查看详情
20426-84-0 5-Methylene-3,4-dihydro-2H-benzo[b]oxepine 5-Methylene-3,4-dihydro-2H-benzo[b]oxepine C11H12O 查看详情
20426-87-3 2,3,4,5-四氢苯并[B]氧杂卓-5-醇 3,4-Dihydro-2H-benzo[b]oxepin-5-ol C10H12O2 查看详情
204260-38-8 FMOC-D-4-甲基苯丙氨酸 FMOC-D-4-Methylphe C25H23NO4 查看详情
2042627-24-5 利特昔替尼杂质17 Ritlecitinib Impurity 17 查看详情
204265-70-3 diethyl 3,3'-(2,7-dibromo-9H-fluorene-9,9-diyl)dipropanoate diethyl 3,3'-(2,7-dibromo-9H-fluorene-9,9-diyl)dipropanoate 查看详情
2042662-40-6 Benzonitrile, 3-[(2R)-2-amino-3-hydroxypropyl]- Benzonitrile, 3-[(2R)-2-amino-3-hydroxypropyl]- 查看详情
204267-33-4 FELOPRENTAN FELOPRENTAN C31H32N2O6 查看详情
204269-35-2 FMOC-D-TYR(ALL)-OH FMOC-D-TYR(ALL)-OH C27H25NO5 查看详情
20427-11-6 氰化钴(II) 二水合物 COBALT(II) CYANIDE C2H4CoN2O2 查看详情
20427-22-9 9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI) 9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI) C6H6N4 查看详情
20427-56-9 四氧化钌 Ruthenium tetroxide O4Ru 查看详情
20427-58-1 氢氧化锌 zinc hydroxide 查看详情
20427-59-2 氢氧化铜(II) , 用于合成 Copper(II) hydroxide 查看详情
20427-81-0 2,4,5-TRIMETHYLRESORCINOL 2,4,5-TRIMETHYLRESORCINOL 查看详情
20427-84-3 壬基酚聚氧乙烯醚(4-N-NP2EO) 4-Nonyl Phenol Diethoxylate C19H32O3 查看详情
204273-39-2 phen-IA phen-IA C34H32IN7ORu+6 查看详情
204273-42-7 phen-ClA phen-ClA C34H32ClN7ORu+6 查看详情
204274-32-8 (2R)-1-[(1S)-1-Phenylethyl]-2-azetidinecarboxylic Acid (2R)-1-[(1S)-1-Phenylethyl]-2-azetidinecarboxylic Acid C12H15NO2 查看详情
204274-33-9 (2S)-1-[(1S)-1-Phenylethyl]-2-azetidinecarboxylic Acid (2S)-1-[(1S)-1-Phenylethyl]-2-azetidinecarboxylic Acid 查看详情