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CAS号 名称 英文名称 分子式 详情
2195-50-8 2,7-二氟-9H-芴 2,7-Difluoro-9H-fluorene 查看详情
2195-89-3 1,10-Octadecanediol,1,10-diacetate 1,10-Octadecanediol,1,10-diacetate C22H42O4 查看详情
21950-36-7 5'-氨基-5'-脱氧-2',3'-O-(1-甲基亚乙基)-腺苷酸 5'-AMINO-5'-DEOXY-2',3'-O-(1-METHYLETHYLIDENE)-ADENOSINE C13H18N6O3 查看详情
21950-39-0 Adenosine,5'-deoxy-2',3'-O-(1-methylethylidene)-5'-[(methylsulfonyl)amino]- (9CI) Adenosine,5'-deoxy-2',3'-O-(1-methylethylidene)-5'-[(methylsulfonyl)amino]- (9CI) 查看详情
219500-09-1 2,4-二氟-4-氯甲基苯甲酸苯酯 2,4-DIFLUOROPHENYL 4-(CHLOROMETHYL)BENZOATE C14H9ClF2O2 查看详情
219500-45-5 (S)-2-溴-3-苯基丙-1-醇 (S)-2-Bromo-3-phenylpropan-1-ol C9H11BrO 查看详情
219500-63-7 XYLAZINE IMPURITY E XYLAZINE IMPURITY E C10H13NS2 查看详情
219503-74-9 1-BOC-6-硝基吲唑 tert-butyl 6-nitro-1H-indazole-1-carboxylate C12H13N3O4 查看详情
219503-81-8 1-Boc-6-氨-1H-吲唑 tert-butyl 6-amino-1H-indazole-1-carboxylate C12H15N3O2 查看详情
219506-75-9 BENZYL 2-ETHYL ACRYLATE 99 BENZYL 2-ETHYL ACRYLATE 99 C12H14O2 查看详情
219507-70-7 1H-Indole-1-carboxylic acid, 2,3-dihydro-6-[(2-nitrobenzoyl)amino]-, 1,1-dimethylethyl ester 1H-Indole-1-carboxylic acid, 2,3-dihydro-6-[(2-nitrobenzoyl)amino]-, 1,1-dimethylethyl ester 查看详情
219508-17-5 3-氯-1H-6-吲哚甲酸 3-Chloro-1H-indole-6-carboxylic acid C9H6ClNO2 查看详情
219508-19-7 3-溴吲哚-6-甲酸 3-BROMO-1H-INDOLE-6-CARBOXYLIC ACID C9H6BrNO2 查看详情
219508-27-7 2-[5-(三氟甲基)-1H-1,2,4-三唑-3-基]吡啶 5-pyridyl-3-trifluoromethyl-1,2,4-triazole C8H5F3N4 查看详情
219508-62-0 6-氨基吲哚-1-甲酸叔丁酯 1-Boc-6-Aminoindole C13H16N2O2 查看详情
219508-87-9 2-(3-Bromo-1H-1,2,4-triazol-5-yl)pyridine 2-(3-Bromo-1H-1,2,4-triazol-5-yl)pyridine 查看详情
219509-79-2 4-甲基哌嗪-1,4-二羧酸-1-叔丁酯 1-tert-Butyl 4-methyl piperazine-1,4-dicarboxylate C11H20N2O4 查看详情
219509-82-7 1-BOC-4-乙氧羰基哌嗪 1-BOC-4-ETHOXYCARBONYL PIPERAZINE C12H22N2O4 查看详情
21951-32-6 2-aminobenzothiazole-6-sulphonic acid 2-aminobenzothiazole-6-sulphonic acid C7H6N2O3S2 查看详情
21951-33-7 5-羟基-1-(4-磺苯基)吡唑-3-羧酸 5-hydroxy-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid C10H8N2O6S 查看详情
21951-34-8 2,4-二氢-2-[4-[(2-羟基乙基)磺酰基]苯基]-5-甲基-3H-吡唑-3-酮 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on C12H14N2O4S 查看详情
21951-40-6 3,3',5,5'-tetrabromo[1,1'-biphenyl]-2,2'-diol 3,3',5,5'-tetrabromo[1,1'-biphenyl]-2,2'-diol C12H6Br4O2 查看详情
219511-71-4 N-Boc-胍 boc-guanidine C6H13N3O2 查看详情
219518-19-1 4-甲基-4,6-O-[(R)-苯基亚甲基]-1-硫代-beta-D-吡喃葡萄糖苷苯酯 4-METHYLPHENYL4,6-O-[(R)-PHENYLMETHYLENE]-1-THIO-BETA-D-GLUCOPYRANOSIDE 查看详情
219518-20-4 4-Methylphenyl 2,3-di-O-acetyl-4,6-O-benzylidene-1-thio-β-D-glucopyranoside 4-Methylphenyl 2,3-di-O-acetyl-4,6-O-benzylidene-1-thio-β-D-glucopyranoside C24H26O7S 查看详情
219518-39-5 8-phenoxy-2,3,3a,4,5,6-hexahydro-1H-pyrazino[3,2,1-jk]carbazole 8-phenoxy-2,3,3a,4,5,6-hexahydro-1H-pyrazino[3,2,1-jk]carbazole C20 H20 N2 O 查看详情
219519-17-2 4-溴甲基-3-氰基苯甲酸甲酯 Benzoic acid, 4-(bromomethyl)-3-cyano-, methyl ester C10H8BrNO2 查看详情
219519-77-4 2-氟-3-氰基苯甲酸 3-Cyano-2-fluorobenzoic acid C8H4FNO2 查看详情
219519-86-5 N-(3-cyanobenzoyl)-2-[(4-methoxybenzyl)oxy]aniline N-(3-cyanobenzoyl)-2-[(4-methoxybenzyl)oxy]aniline C22H18N2O3 查看详情
21952-25-0 Benzenesulfonyl fluoride, 3-[[[[5-(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-2-methoxyphenyl]amino]carbonyl]amino] Benzenesulfonyl fluoride, 3-[[[[5-(2-amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-2-methoxyphenyl]amino]carbonyl]amino] C19H16FN7O5S 查看详情
219521-60-5 1-(4-nitrophenyl)-3-(2-phenylethyl)thiourea 1-(4-nitrophenyl)-3-(2-phenylethyl)thiourea 查看详情
219522-27-7 (4aR,8aR)-Decahydro-[1,5]naphthyridine (4aR,8aR)-Decahydro-[1,5]naphthyridine 查看详情
219522-28-8 (4aS,8aS)-十氢-1,5-萘啶 (4aS,8aS)-decahydro-1,5-naphthyridine 查看详情
219526-09-7 1,4-Dioxin-2-carboxaldehyde, 2,3-dihydro-2,5-dimethyl-, (2S)- (9CI) 1,4-Dioxin-2-carboxaldehyde, 2,3-dihydro-2,5-dimethyl-, (2S)- (9CI) 查看详情
219526-41-7 萘-13C10 NAPHTHALENE-13C10 C10H8 查看详情
219527-53-4 2-氨基-5-环戊氧基苯甲酸 2-AMino-5-(cyclopentyloxy)benzoic acid C12H15NO3 查看详情
219527-54-5 2-[(chloroacetyl)amino]-4,5-dimethoxybenzoic acid 2-[(chloroacetyl)amino]-4,5-dimethoxybenzoic acid 查看详情
219528-40-2 (3E)-3-Amino-N-(3,5-dichlorophenyl)-3-(hydroxyimino)propanamide (3E)-3-Amino-N-(3,5-dichlorophenyl)-3-(hydroxyimino)propanamide 查看详情
219528-42-4 (3Z)-3-氨基-n-(3-氯-4-甲基苯基)-3-(羟基亚氨基)丙酰胺 (3Z)-3-AMINO-N-(3-CHLORO-4-METHYLPHENYL)-3-(HYDROXYIMINO)PROPANAMIDE C10H12ClN3O2 查看详情
219528-43-5 6,7-二氯-2-甲基-3-丙基喹喔啉 6,7-dichloro-2-methyl-3-propylquinoxaline 查看详情
219528-73-1 N-(4-氟苯基)-2-(N'-羟基氨基甲酰)乙酰胺 N-(4-fluorophenyl)-2-(N'-hydroxycarbamimidoyl)acetamide 查看详情
219528-98-0 3-(2,6-DICHLORO-BENZYLSULFANYL)-IMIDAZO[1,5-A]-PYRIDINE-1-CARBOXYLIC ACID 3-(2,6-DICHLORO-BENZYLSULFANYL)-IMIDAZO[1,5-A]-PYRIDINE-1-CARBOXYLIC ACID 查看详情
219529-31-4 N-(3-CHLORO-4-FLUORO-PHENYL)-2-CYANO-ACETAMIDE N-(3-CHLORO-4-FLUORO-PHENYL)-2-CYANO-ACETAMIDE C9H6ClFN2O 查看详情
219529-34-7 (3E)-3-Amino-N-(3-chloro-4-fluorophenyl)-3-(hydroxyimino)propanamide (3E)-3-Amino-N-(3-chloro-4-fluorophenyl)-3-(hydroxyimino)propanamide 查看详情
219529-84-7 (S)-甲基 2-氨基-3-(4-(2,6-二氯苯甲酰氨基)苯基)丙酯 (S)-methyl 2-amino-3-(4-(2,6-dichlorobenzamido)phenyl)propanoate 查看详情
21953-83-3 (3-溴丁基)苯 (3-Bromobutyl)benzene 查看详情
21953-91-3 2-(4-甲氧基苯氧基)乙酰肼 (4-METHOXY-PHENOXY)-ACETIC ACID HYDRAZIDE C9H12N2O3 查看详情
21953-95-7 4-氧代-3-苯基戊腈 4-OXO-3-PHENYL-PENTANENITRILE C11H11NO 查看详情
2195336-17-3 Aztreonam Impurity 5 Aztreonam Impurity 5 C4H10N2O5S 查看详情
219534-91-5 1H-Imidazole,4-fluoro-5-(trifluoromethyl)-(9CI) 1H-Imidazole,4-fluoro-5-(trifluoromethyl)-(9CI) C4H2F4N2 查看详情