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CAS号 名称 英文名称 分子式 详情
19324-55-1 醋酸妊娠双烯醇酮酯杂质K 16-Dehydro Pregnenolone Acetate Impurity 8 查看详情
1932400-68-4 1-Piperazinecarboxylic acid, 2,3-dimethyl-, 1,1-dimethylethyl ester, (2R,3S) 1-Piperazinecarboxylic acid, 2,3-dimethyl-, 1,1-dimethylethyl ester, (2R,3S) C11H22N2O2 查看详情
1932401-47-2 (4AS,5AS)-4,4A,5,5A-四氢1H-环丙基[4,5]环戊[1,2-C]吡唑-3-羧酸 (4aS,5aS)-4,4a,5,5a-tetrahydro-1H-cyclopropa[4,5]cyclopenta[1,2-c]pyrazole-3-carboxylic acid 查看详情
1932404-85-7 (2R,3R)-2-乙基-3-羟基吡咯烷-1-羧酸叔丁酯 1-Pyrrolidinecarboxylic acid, 2-ethyl-3-hydroxy-, 1,1-dimethylethyl ester, (2R,3R) C11H21NO3 查看详情
1932405-48-5 (3AS,8aS)-Octahydro-pyrrolo[3,2-b]azepin-5-one (3AS,8aS)-Octahydro-pyrrolo[3,2-b]azepin-5-one 查看详情
1932405-61-2 Ethyl β-D-apiofuranoside Ethyl β-D-apiofuranoside C7H14O5 查看详情
1932410-16-6 (2S,3S)-3-AMINO-3-(4-FLUORO-PHENYL)-2-HYDROXY-PROPIONIC ACID (2S,3S)-3-AMINO-3-(4-FLUORO-PHENYL)-2-HYDROXY-PROPIONIC ACID 查看详情
1932411-32-9 ditert-butyl (2R)-2-(aminomethyl)piperazine-1,4-dicarboxylate ditert-butyl (2R)-2-(aminomethyl)piperazine-1,4-dicarboxylate C15H29N3O4 查看详情
1932416-35-7 4-[(1r)-1-羟乙基]-2-硝基苯酚 4-[(1r)-1-hydroxyethyl]-2-nitrophenol 查看详情
1932416-72-2 Cyclopentanamine, 2-(2-bromophenyl)-, (1R,2R)- Cyclopentanamine, 2-(2-bromophenyl)-, (1R,2R)- C11H14BrN 查看详情
1932421-79-8 Carbamic acid, N-[2-(3R)-3-pyrrolidinylethyl]-, 1,1-dimethylethyl ester Carbamic acid, N-[2-(3R)-3-pyrrolidinylethyl]-, 1,1-dimethylethyl ester 查看详情
1932424-91-3 ethyl(1R,5R,6S)-2-thiabicyclo[3.1.0]hex-3-ene-6-carboxylate ethyl(1R,5R,6S)-2-thiabicyclo[3.1.0]hex-3-ene-6-carboxylate C8H10O2S 查看详情
1932425-14-3 (1R,4R,5S)-5-氨基-2-氮杂双环螺[2.2.2]辛烷-2-羧酸叔丁酯 2-Azabicyclo[2.2.2]octane-2-carboxylic acid, 5-amino-, 1,1-dimethylethyl ester, … C12H22N2O2 查看详情
1932428-74-4 3-Isothiazolidinemethanol, 1,1-dioxide, (3R) 3-Isothiazolidinemethanol, 1,1-dioxide, (3R) C4H9NO3S 查看详情
1932432-12-6 (3AS,6AS)-4-氧代六氢吡咯并[3,4-C]吡咯-2(1H)-羧酸叔丁酯 Pyrrolo[3,4-c]pyrrole-2(1H)-carboxylic acid, hexahydro-4-oxo-, 1,1-dimethylethyl ester, (3aS,6aS) C11H18N2O3 查看详情
1932435-09-0 (R)-2-(4-(叔丁氧羰基)哌嗪-2-基)乙酸 (R)-2-(4-(tert-butoxycarbonyl)piperazin-2-yl)acetic acid 查看详情
1932435-72-7 N-[(3R,4S)-3-羟基四氢吡喃-4-基]氨基甲酸叔丁酯 tert-Butyl N-[(3R,4S)-3-hydroxytetrahydropyran-4-yl]carbamate 查看详情
1932436-40-2 (1S,3R)-3-Methylamino-cyclohexanol (1S,3R)-3-Methylamino-cyclohexanol 查看详情
1932437-17-6 rel-tert-butyl (1R,2S,5S)-2-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate rel-tert-butyl (1R,2S,5S)-2-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate 查看详情
1932437-44-9 (R)-2,3-Dihydro-6-nitro-1H-inden-1-ol (R)-2,3-Dihydro-6-nitro-1H-inden-1-ol 查看详情
1932437-94-9 tert-butyl (2R,4S)-2-(aminomethyl)-4-hydroxypyrrolidine-1-carboxylate tert-butyl (2R,4S)-2-(aminomethyl)-4-hydroxypyrrolidine-1-carboxylate 查看详情
1932438-64-6 (R)-BENZYL (1-((TERT-BUTOXYCARBONYL)AMINO)PROPAN-2-YL)(METHYL)CARBAMATE (R)-BENZYL (1-((TERT-BUTOXYCARBONYL)AMINO)PROPAN-2-YL)(METHYL)CARBAMATE C17H26N2O4 查看详情
1932439-72-9 叔丁基((3R,4S)-3-甲基哌啶-4-基)氨基甲酸酯 tert-Butyl ((3R,4S)-3-methylpiperidin-4-yl)carbamate 查看详情
1932443-44-1 (R)-2-(1-吡咯烷基)-3-甲基丁酸 (R)-3-Methyl-2-(1-pyrrolidinyl)butyric Acid C9H17NO2 查看详情
1932443-79-2 (6S)-6-Ethyl-2-piperazinone (6S)-6-Ethyl-2-piperazinone 查看详情
1932445-51-6 Cyclopropanecarboxylic acid, 2-(hydroxymethyl)-1-phenyl-, (1S,2S) Cyclopropanecarboxylic acid, 2-(hydroxymethyl)-1-phenyl-, (1S,2S) C11H12O3 查看详情
1932448-07-1 L-Proline, 2-phenyl- L-Proline, 2-phenyl- 查看详情
1932450-30-0 (3R,4R)-tert-butyl3-amino-4-ethoxypyrrolidine-1-carboxylate(WX191919) (3R,4R)-tert-butyl3-amino-4-ethoxypyrrolidine-1-carboxylate(WX191919) C11H22N2O3 查看详情
1932453-85-4 (3aR,6aS)-3-methyl-5,5-dioxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazole-2-thione (3aR,6aS)-3-methyl-5,5-dioxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazole-2-thione 查看详情
1932454-31-3 CIS-(3AR,6AR)-叔-丁基 3A,6A-二氟-4-氧亚基六氢吡咯并[3,4-C]吡咯-2(1H)-甲酸基酯 Cis-Tert-Butyl 3A,6A-Difluoro-4-Oxohexahydropyrrolo[3,4-C]Pyrrole-2(1H)-Carboxylate* 查看详情
1932455-20-3 (3R,4S)-(1-Benzyl-3-hydroxy-piperidin-4-yl)-carbamic acid tert-butyl ester (3R,4S)-(1-Benzyl-3-hydroxy-piperidin-4-yl)-carbamic acid tert-butyl ester C17H26N2O3 查看详情
1932455-97-4 (2R,3R)-3-methoxypyrrolidine-2-carboxylic acid (2R,3R)-3-methoxypyrrolidine-2-carboxylic acid 查看详情
1932460-16-6 (2R,3S,4S,5R)-2-(Hydroxymethyl)-5-methyl-3,4-pyrrolidinediol (2R,3S,4S,5R)-2-(Hydroxymethyl)-5-methyl-3,4-pyrrolidinediol 查看详情
1932461-15-8 (1S,2R)-2-Methoxy-cyclopentylamine (1S,2R)-2-Methoxy-cyclopentylamine 查看详情
1932464-43-1 (1S,2R)-1-Amino-5-chloro-2,3-dihydro-1H-inden-2-ol (1S,2R)-1-Amino-5-chloro-2,3-dihydro-1H-inden-2-ol 查看详情
1932465-75-2 tert-butyl (2r,4s)-2-amino-6-azaspiro[3.4]octane-6-carboxylate tert-butyl (2r,4s)-2-amino-6-azaspiro[3.4]octane-6-carboxylate 查看详情
1932468-23-9 rac-[(2R,3S)-2-(1-methyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine, trans rac-[(2R,3S)-2-(1-methyl-1H-pyrazol-5-yl)oxan-3-yl]methanamine, trans 查看详情
1932475-08-5 ((3R,3aR,5R,6aR,7R)-Octahydro-3,5-methanocyclopenta[b]pyrrol-7-yl)methanol ((3R,3aR,5R,6aR,7R)-Octahydro-3,5-methanocyclopenta[b]pyrrol-7-yl)methanol 查看详情
1932477-04-7 ethyl(1R,4S,5S,6S)-4-hydroxy-2-thiabicyclo[3.1.0]hexane-6-carboxylate ethyl(1R,4S,5S,6S)-4-hydroxy-2-thiabicyclo[3.1.0]hexane-6-carboxylate 查看详情
1932477-07-0 (1S,4S)-4-Amino-cycloheptanol (1S,4S)-4-Amino-cycloheptanol 查看详情
1932477-21-8 顺式-1-叔丁氧羰基-3-甲基哌啶-4-羧酸 1,4-Piperidinedicarboxylic acid, 3-methyl-, 1-(1,1-dimethylethyl) ester, (3S,4S)- 查看详情
1932478-75-5 Trans-4-Methyltetrahydrofuran-3-Ol* Trans-4-Methyltetrahydrofuran-3-Ol* C5H10O2 查看详情
1932481-67-8 (2S,4R)-1-(tert-butoxycarbonyl)-4-(methylamino)pyrrolidine-2-carboxylic acid (2S,4R)-1-(tert-butoxycarbonyl)-4-(methylamino)pyrrolidine-2-carboxylic acid C11H20N2O4 查看详情
1932483-49-2 Cyclohexaneacetic acid, 2-amino-, methyl ester, (1R,2S) Cyclohexaneacetic acid, 2-amino-, methyl ester, (1R,2S) C9H17NO2 查看详情
1932487-15-4 4H-Pyrido[4,3-b]-1,4-oxazine-4-carboxylic acid, octahydro-, 1,1-dimethylethyl ester, (4aR,8aR) 4H-Pyrido[4,3-b]-1,4-oxazine-4-carboxylic acid, octahydro-, 1,1-dimethylethyl ester, (4aR,8aR) C12H22N2O3 查看详情
1932487-73-4 (S)-1-(氮杂环丁烷-2-基)-N,N-二甲基甲胺 {[(2S)-azetidin-2-yl]methyl}dimethylamine 查看详情
1932491-66-1 (2R,5S)-1-[(tert-butoxy)carbonyl]-5-hydroxypiperidine-2-carboxylic acid (2R,5S)-1-[(tert-butoxy)carbonyl]-5-hydroxypiperidine-2-carboxylic acid 查看详情
1932494-49-9 依度沙班杂质46 Edoxaban Impurity 46 查看详情
1932494-74-0 tert-butyl (1S,2S,5S)-2-amino-8-azabicyclo[3.2.1]octane-8-carboxylate tert-butyl (1S,2S,5S)-2-amino-8-azabicyclo[3.2.1]octane-8-carboxylate C12H22N2O2 查看详情
1932499-00-7 叔-丁基 (3R,4R)-3-氨基-4-氟哌啶-1-甲酸基酯 tert-butyl (3R,4R)-3-amino-4-fluoropiperidine-1-carboxylate 查看详情