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CAS号 名称 英文名称 分子式 详情
2031242-59-6 (S)-异色满-3-甲酰胺 (3S)-3,4-dihydro-1H-2-benzopyran-3-carboxamide C10 H11 N O2 查看详情
2031242-60-9 (R)-1-乙基哌啶-3-胺二盐酸盐 (R)-1-Ethylpiperidin-3-amine dihydrochloride 查看详情
2031248-31-2 2-Ethoxycarbonylcyclopropane boronic acid 2-Ethoxycarbonylcyclopropane boronic acid C6H11BO4 查看详情
2031249-70-2 Imidodicarbonic acid, 2-[[2-(bromomethyl)phenyl]methyl]-, 1,3-bis(1,1-dimethylethyl) ester Imidodicarbonic acid, 2-[[2-(bromomethyl)phenyl]methyl]-, 1,3-bis(1,1-dimethylethyl) ester 查看详情
203125-99-9 赤霉素杂质70 [2H2]GIBBERELLIN A20 C19H24O5 查看详情
2031254-18-7 Boronic acid, B-[6-[4-(1-naphthalenyl)phenyl]-1-pyrenyl] Boronic acid, B-[6-[4-(1-naphthalenyl)phenyl]-1-pyrenyl] C32H21BO2 查看详情
2031255-22-6 依鲁替尼中间体S型异构体 (S)Ibr09A 查看详情
2031255-23-7 依鲁替尼杂质9 Ibrutinib Dimer Impurity C50H48N12O4 查看详情
2031255-25-9 (S)-1-((R)-1-丙烯酰基哌啶-3-基)-4-氨基-3-(4-苯氧基苯基)-1H-吡唑并[3,4-d]嘧啶1-氧化物(依鲁替尼杂质) (S)-1-((R)-1-Acryloylpiperidin-3-yl)-4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine 1-oxide (Ibrutinib Impurity) 查看详情
2031255-26-0 Ibrutinib Impurity 27 Ibrutinib Impurity 27 C26H28N6O3 查看详情
2031255-27-1 依鲁替尼杂质2 N-[1-[(3R)-1-(1-oxo-2-propen-1-yl)-3-piperidinyl]-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]- 2-Propenamide C28H26N6O3 查看详情
2031258-45-2 5-Isoxazolesulfonyl chloride, 4-chloro-3-(1,1-dimethylethyl) 5-Isoxazolesulfonyl chloride, 4-chloro-3-(1,1-dimethylethyl) C7H9Cl2NO3S 查看详情
2031258-47-4 2-Azetidinone, 1-(1,3-dimethyl-1H-pyrazol-5-yl)- 2-Azetidinone, 1-(1,3-dimethyl-1H-pyrazol-5-yl)- 查看详情
2031258-55-4 4-羟基-2-(羟甲基)-2-甲基吡咯烷-1-甲酸叔丁酯 1-Pyrrolidinecarboxylic acid, 4-hydroxy-2-(hydroxymethyl)-2-methyl-, 1,1-dimethylethyl ester C11H21NO4 查看详情
2031258-56-5 1-[(tert-butoxy)carbonyl]-4-methoxy-2-methylpyrrolidine-2-carboxylic acid 1-[(tert-butoxy)carbonyl]-4-methoxy-2-methylpyrrolidine-2-carboxylic acid 查看详情
2031258-60-1 1H-Pyrazole-5-sulfonyl chloride, 1-(2-phenylethyl)- 1H-Pyrazole-5-sulfonyl chloride, 1-(2-phenylethyl)- 查看详情
2031258-61-2 叔丁基(1-(丙-2-炔-1-基)哌啶-4-基)氨基甲酸酯 tert-Butyl (1-(prop-2-yn-1-yl)piperidin-4-yl)carbamate 查看详情
2031258-62-3 1,1-Cyclopropanedipropanol 1,1-Cyclopropanedipropanol C9H18O2 查看详情
2031258-63-4 1-methyl-1-(2,2,2-trifluoroethyl)hydrazine hydrochloride 1-methyl-1-(2,2,2-trifluoroethyl)hydrazine hydrochloride 查看详情
2031258-69-0 2-(1-chloroethyl)pyrimidine hydrochloride 2-(1-chloroethyl)pyrimidine hydrochloride 查看详情
2031258-71-4 Cyclopropaneethanesulfonyl chloride, β-ethoxy- Cyclopropaneethanesulfonyl chloride, β-ethoxy- C7H13ClO3S 查看详情
2031258-86-1 5H-Thieno[2,3-c]pyrrole-2,5-dicarboxylic acid, 4,6-dihydro-3-iodo-, 5-(1,1-dimethylethyl) ester 5H-Thieno[2,3-c]pyrrole-2,5-dicarboxylic acid, 4,6-dihydro-3-iodo-, 5-(1,1-dimethylethyl) ester C12H14INO4S 查看详情
2031258-87-2 2-(2,2-difluorocyclopropyl)ethan-1-amine hydrochloride 2-(2,2-difluorocyclopropyl)ethan-1-amine hydrochloride 查看详情
2031258-89-4 Cyclobutanemethanol, 1-ethoxy Cyclobutanemethanol, 1-ethoxy C7H14O2 查看详情
2031258-93-0 1-Piperidinecarboxylic acid, 4-[5-(hydroxymethyl)-3-isoxazolyl]-, 1,1-dimethylethyl ester 1-Piperidinecarboxylic acid, 4-[5-(hydroxymethyl)-3-isoxazolyl]-, 1,1-dimethylethyl ester C14H22N2O4 查看详情
2031258-96-3 4,4-二氟-3,5-二甲基哌啶盐酸盐 4,4-Difluoro-3,5-dimethylpiperidine hydrochloride 查看详情
2031259-01-3 Carbamic acid, N-[3,3,3-trifluoro-2-(methylamino)propyl]-, 1,1-dimethylethyl ester Carbamic acid, N-[3,3,3-trifluoro-2-(methylamino)propyl]-, 1,1-dimethylethyl ester C9H17F3N2O2 查看详情
2031259-05-7 2-Piperidinone, 1-(2-bromo-3-pyridinyl) 2-Piperidinone, 1-(2-bromo-3-pyridinyl) C10H11BrN2O 查看详情
2031259-08-0 2-(2,2,2-三氟乙基)吗啉盐酸盐 2-(2,2,2-Trifluoroethyl)morpholine hydrochloride 查看详情
2031259-10-4 2-Furancarboxylic acid, 3-methyl-5-(methylthio) 2-Furancarboxylic acid, 3-methyl-5-(methylthio) C7H8O3S 查看详情
2031259-14-8 Ethyl 2-amino-3-(4-chlorophenyl)-3-hydroxypropanoate hydrochloride Ethyl 2-amino-3-(4-chlorophenyl)-3-hydroxypropanoate hydrochloride 查看详情
2031259-16-0 Pyrazolo[1,5-a]pyrimidine-3-sulfonamide, 6-bromo-2-methyl Pyrazolo[1,5-a]pyrimidine-3-sulfonamide, 6-bromo-2-methyl C7H7BrN4O2S 查看详情
2031259-20-6 1-(叔丁基)-1H-吡唑-5-胺(盐酸盐) 1-tert-butyl-1H-pyrazol-5-amine hydrochloride 查看详情
2031259-21-7 tert-butyl 4-oxo-1,2-oxazolidine-2-carboxylate tert-butyl 4-oxo-1,2-oxazolidine-2-carboxylate C8H13NO4 查看详情
2031259-22-8 2-Piperidinecarboxylic acid, 1-(2-propyn-1-yl)-, 1,1-dimethylethyl ester 2-Piperidinecarboxylic acid, 1-(2-propyn-1-yl)-, 1,1-dimethylethyl ester C13H21NO2 查看详情
2031259-26-2 Benzene, 1-propoxy-3-[2-(trimethylsilyl)ethynyl] Benzene, 1-propoxy-3-[2-(trimethylsilyl)ethynyl] C14H20OSi 查看详情
2031259-27-3 5-(difluoromethyl)-3-methylfuran-2-carboxylic acid 5-(difluoromethyl)-3-methylfuran-2-carboxylic acid 查看详情
2031259-30-8 (5-(氨基甲基)-4H-1,2,4-三唑-3-基)甲醇 1H-1,2,4-Triazole-5-methanol, 3-(aminomethyl) C4H8N4O 查看详情
2031259-36-4 (4-bromophenyl)(1-methyl-1H-imidazol-2-yl)methanamine dihydrochloride (4-bromophenyl)(1-methyl-1H-imidazol-2-yl)methanamine dihydrochloride 查看详情
2031259-38-6 2-氯吡啶并[3,2-D]嘧啶-4(3H)-酮 2-chloropyrido[3,2-d]pyrimidin-4-ol C7H4ClN3O 查看详情
2031259-75-1 2-Azabicyclo[2.2.2]octane-4-carboxylic acid, 3-oxo-, methyl ester 2-Azabicyclo[2.2.2]octane-4-carboxylic acid, 3-oxo-, methyl ester 查看详情
2031259-79-5 2-叔丁基4-甲基2-氮杂双环[2.2.2]辛烷-2,4-二甲酸酯 2-tert-Butyl 4-methyl 2-azabicyclo[2.2.2]octane-2,4-dicarboxylate 查看详情
2031259-84-2 2-Azabicyclo[2.2.1]heptane-2-carboxylic acid, 4-(hydroxymethyl)-, 1,1-dimethylethyl ester, (1S,4S)- 2-Azabicyclo[2.2.1]heptane-2-carboxylic acid, 4-(hydroxymethyl)-, 1,1-dimethylethyl ester, (1S,4S)- 查看详情
203126-21-0 对甲苯基五氟化硫 1-Methyl-4-(pentafluoro-λ6-sulfanyl)benzene C7H7F5S 查看详情
2031260-38-3 Acetamide, 2-chloro-N-(2-chloro-4-methyl-3-thienyl) Acetamide, 2-chloro-N-(2-chloro-4-methyl-3-thienyl) C7H7Cl2NOS 查看详情
2031260-44-1 potassium (5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)sulfanide potassium (5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)sulfanide 查看详情
2031260-45-2 (1-(TETRAHYDRO-2H-THIOPYRAN-4-YL)-1H-1,2,3-TRIAZOL-4-YL)METHANAMINE (1-(TETRAHYDRO-2H-THIOPYRAN-4-YL)-1H-1,2,3-TRIAZOL-4-YL)METHANAMINE C8H14N4S 查看详情
2031260-50-9 2-(二氟甲基)-2,6-二甲基吗啉 Morpholine, 2-(difluoromethyl)-2,6-dimethyl C7H13F2NO 查看详情
2031260-51-0 Benzene, 1-propoxy-2-[2-(trimethylsilyl)ethynyl] Benzene, 1-propoxy-2-[2-(trimethylsilyl)ethynyl] C14H20OSi 查看详情
2031260-54-3 Carbamic acid, N-[3-[2-(2-bromoethoxy)ethoxy]propyl]-, 1,1-dimethylethyl ester Carbamic acid, N-[3-[2-(2-bromoethoxy)ethoxy]propyl]-, 1,1-dimethylethyl ester C12H24BrNO4 查看详情