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CAS号 名称 英文名称 分子式 详情
162844-74-8 Boron, [3-ethyl-5-[1-(4-乙基-3,5-二甲基-2H-吡咯-2-ylidene-​κN)ethyl]-4-甲基-1H-吡咯-2-carboxal Boron, [3-ethyl-5-[1-(4-ethyl-3,5-dimethyl-2H-pyrrol-2-ylidene-​κN)ethyl]-4-methyl-1H-pyrrole-2-carboxal 查看详情
1628441-02-0 头孢替安酯杂质 03 Cefotiam Impurity 6 C17H25N9O3S3 查看详情
1628441-07-5 Cefotiam Impurity 22 Cefotiam Impurity 22 C13H14N4O5S2 查看详情
1628442-62-5 2-[2,5-Difluoro-4-(trifluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-[2,5-Difluoro-4-(trifluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 查看详情
1628445-23-7 4,5,6,7-四氢噻唑并[4,5-C]吡啶盐酸盐 4,5,6,7-Tetrahydrothiazolo[4,5-c]pyridine hydrochloride C6H9ClN2S 查看详情
1628450-73-6 1-溴-2-氟-3-碘-4-甲氧基苯 1-Bromo-2-fluoro-3-iodo-4-methoxy-benzene 查看详情
1628450-91-8 3,3-二氟环戊烷甲酰胺 3,3-difluoro- cyclopentanecarboxamide 查看详情
1628451-85-3 5-bromo-3-(trifluoromethyl)-1,2-thiazole-4-carbonitrile 5-bromo-3-(trifluoromethyl)-1,2-thiazole-4-carbonitrile C5BrF3N2S 查看详情
1628459-82-4 4,6-二氯-1-异丙基-1h-吡唑并[3,4-b]吡啶 4,6-dichloro-1-isopropyl-1h-pyrazolo[3,4-b]pyridine 查看详情
1628471-64-6 三苯基膦(1,5-环辛二烯)[1,3-双(2,4,6-三甲基苯基)咪唑-2-亚基]铱(I)四(3,5-双(三氟甲基)苯基硼酸盐 , min. 98% Triphenylphosphine(1,5-cyclooctadiene)[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene] iridium(I) tetrakis(3,5-bis(trifluoromethyl)phenylborate, min. 98% 查看详情
1628473-27-7 2-methanesulfonyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 2-methanesulfonyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile 查看详情
1628475-90-0 顺式-1-(叔丁氧基羰基)-3-氟哌啶-4-羧酸 cis-1-(tert-butoxycarbonyl)-3-fluoropiperidine-4-carboxylic acid C11H18FNO4 查看详情
1628478-12-5 Acetamide, N,N'-trans-1,4-cyclohexanediylbis[2-(3,4-dichlorophenoxy)- Acetamide, N,N'-trans-1,4-cyclohexanediylbis[2-(3,4-dichlorophenoxy)- 查看详情
162848-16-0 4-(1,2,4-三唑-1-基)苯甲酸 4-(1H-1,2,4-TRIAZOL-1-YL)BENZOIC ACID C9H7N3O2 查看详情
162848-17-1 4-(1H-1,2,4-噻唑-1-基)苯甲酰氯 Benzoyl chloride, 4-(1H-1,2,4-triazol-1-yl)- (9CI) 查看详情
162848-18-2 4-吗啉苯甲酰氯盐酸盐 4-morpholinobenzoyl chloride hydrochloride 查看详情
162848-22-8 5-溴-4-甲氧基噻吩-3-羰酰氯 5-bromo-4-methoxythiophene-3-carbonyl chloride C6H4BrClO2S 查看详情
162848-23-9 5-溴-4-甲氧基噻吩-3-羧酸 5-BROMO-4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID C6H5BrO3S 查看详情
162848-24-0 3-硝基-4-(1H-1,2,4-三唑-1-基)苯甲酸 Benzoic acid, 3-nitro-4-(1H-1,2,4-triazol-1-yl) C9H6N4O4 查看详情
162848-25-1 3-硝基-4-(1-吡唑基)苯甲酸 3-nitro-4-(1H-pyrazol-1-yl)benzoic acid C10H7N3O4 查看详情
1628481-38-8 4-(4-氯-1H-吡咯并[2,3-B]吡啶-2-基)哌啶-1-羧酸叔丁酯 1-Piperidinecarboxylic acid, 4-(4-chloro-1H-pyrrolo[2,3-b]pyridin-2-yl)-, 1,1-dimethylethyl ester C17H22ClN3O2 查看详情
1628481-75-3 Pyridine, 2-bromo-3-chloro-6-phenyl- Pyridine, 2-bromo-3-chloro-6-phenyl- 查看详情
1628483-31-7 1H-Pyrrolo[2,3-b]pyridine-5-carbonitrile, 4-chloro-1-(phenylsulfonyl) 1H-Pyrrolo[2,3-b]pyridine-5-carbonitrile, 4-chloro-1-(phenylsulfonyl) C14H8ClN3O2S 查看详情
1628483-47-5 (S)-6-甲基-4-(((三氟甲基)磺酰基)氧基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯 1(2H)-Pyridinecarboxylic acid, 5,6-dihydro-2-methyl-4-[[(trifluoromethyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester, (2S) C12H18F3NO5S 查看详情
1628483-64-6 Cyclopenta[c]pyrrole-2(1H)-carboxylic acid, 3,3a,4,6a-tetrahydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester Cyclopenta[c]pyrrole-2(1H)-carboxylic acid, 3,3a,4,6a-tetrahydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester C18H30BNO4 查看详情
162849-03-8 N-(2,2-dimethoxyethyl)pyridine-4-carboxamide N-(2,2-dimethoxyethyl)pyridine-4-carboxamide C10H14N2O3 查看详情
162849-93-6 (2S,3S,5S)-2-(N,N-DIBENZYLAMINO)-3-HYDROXY-5-(TERT-BUTYLOXYCARBONYLAMINO)-1,6-DIPHENYLHEXANE (2S,3S,5S)-2-(N,N-DIBENZYLAMINO)-3-HYDROXY-5-(TERT-BUTYLOXYCARBONYLAMINO)-1,6-DIPHENYLHEXANE C37H44N2O3 查看详情
162849-95-8 (2S,3S,5S)-5-(叔丁氧羰基氨基)-2-(N-5-噻唑基甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,3S,5S)-5-(tert-Butoxycarbonylamino)-2-(N-5-thiazolylmethoxycarbonyl)amino-1,6-diphenyl-3-hydroxyhexane C28H35N3O5S 查看详情
162849-96-9 2-氨基噻唑-5-羧酸乙酯盐酸盐 ETHYL 2-AMINOTHIAZOLE-5-CARBOXYLATE HYDROCHLORIDE 查看详情
16285-26-0 2-FURAN-2-YL-2,3-DIHYDRO-1H-QUINAZOLIN-4-ONE 2-FURAN-2-YL-2,3-DIHYDRO-1H-QUINAZOLIN-4-ONE C12H10N2O2 查看详情
16285-33-9 3-benzyl-2-phenyl-2,3-dihydro-4(1H)-quinazolinone 3-benzyl-2-phenyl-2,3-dihydro-4(1H)-quinazolinone C21H18N2O 查看详情
16285-50-0 Furo[2,3-d]pyrimidin-4-ol, 5,6-dihydro- (8CI) Furo[2,3-d]pyrimidin-4-ol, 5,6-dihydro- (8CI) C6H6N2O2 查看详情
16285-68-0 噻吩并[3,2-D]嘧啶-4-醇 Thieno[3,2-d]pyrimidin-4-ol 查看详情
16285-70-4 4-溴噻吩并[3,2-d]嘧啶 4-Bromothieno[3,2-d]pyrimidine 查看详情
16285-74-8 4-氨基噻吩并[3,2-D]嘧啶 THIENO[3,2-D]PYRIMIDIN-4-AMINE C6H5N3S 查看详情
16285-77-1 3-(4-nitrophenyl)-1H-quinazoline-2,4-dione 3-(4-nitrophenyl)-1H-quinazoline-2,4-dione 查看详情
16285-82-8 甲氧苄啶杂质F 4-DesMethoxy-4-broMo TriMethopriM C13H15BrN4O2 查看详情
1628500-51-5 1-(叔丁基) 2-甲基 (S)-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-2,5-二氢-1H-吡咯-1,2-二甲酸酯 1H-Pyrrole-1,2-dicarboxylic acid, 2,5-dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S) C17H28BNO6 查看详情
1628502-01-1 9-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)-3-氮杂螺[5.5]十一碳-8-烯-3-羧酸叔丁酯 3-Azaspiro[5.5]undec-8-ene-3-carboxylic acid, 9-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester C21H36BNO4 查看详情
1628502-17-9 4-(1,4-二氧螺[4.5]癸烷-8-基)哌啶 4-(1,4-dioxaspiro[4.5]decan-8-yl)piperidine 查看详情
1628502-18-0 1-Piperidinecarboxylic acid, 4-(4-oxocyclohexyl)-, 1,1-dimethylethyl ester 1-Piperidinecarboxylic acid, 4-(4-oxocyclohexyl)-, 1,1-dimethylethyl ester 查看详情
1628502-47-5 4-Morpholinecarboxylic acid, 2-(hydroxymethyl)-5,5-dimethyl-, 1,1-dimethylethyl ester 4-Morpholinecarboxylic acid, 2-(hydroxymethyl)-5,5-dimethyl-, 1,1-dimethylethyl ester 查看详情
1628502-50-0 (2R,4R)-N-BOC-顺式-4-氟-L-脯氨醛 1-Pyrrolidinecarboxylic acid, 4-fluoro-2-formyl-, 1,1-dimethylethyl ester, (2R,4R)- 查看详情
1628502-51-1 (R)-1-BOC-4,4-二氟吡咯烷-2-甲醛 tert-butyl (R)-4,4-difluoro-2-formylpyrrolidine-1-carboxylate 查看详情
1628502-63-5 2-Methoxy-4-(1H-pyrazol-1-yl)phenylboronic acid 2-Methoxy-4-(1H-pyrazol-1-yl)phenylboronic acid 查看详情
1628507-86-7 1-(4-Borono-2-fluorophenyl)cyclopropane-1-carboxylic acid 1-(4-Borono-2-fluorophenyl)cyclopropane-1-carboxylic acid C10H10BFO4 查看详情
1628507-87-8 Cyclopropanecarboxylic acid, 1-(4-borono-3-fluorophenyl) Cyclopropanecarboxylic acid, 1-(4-borono-3-fluorophenyl) C10H10BFO4 查看详情
1628507-88-9 1-[3-Chloro-4-(dihydroxyboranyl)phenyl]cyclopropane-1-carboxylic acid 1-[3-Chloro-4-(dihydroxyboranyl)phenyl]cyclopropane-1-carboxylic acid C10H10BClO4 查看详情
1628507-89-0 1-[4-(Dihydroxyboranyl)-3-methylphenyl]cyclopropane-1-carboxylic acid 1-[4-(Dihydroxyboranyl)-3-methylphenyl]cyclopropane-1-carboxylic acid C11H13BO4 查看详情
1628508-69-9 5-溴-2-氟-4-羟基苄腈 5-Bromo-2-fluoro-4-hydroxy-benzonitrile C7H3BrFNO 查看详情