CAS号
化合物名称
英文名称
品种分类
共有 40658 条记录
82419-35-0
9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid
(RS-Ofloxacin Carboxylic Acid)
9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid
(RS-Ofloxacin Carboxylic Acid)
杂质-对照品
(2家)
145372-34-5
2,3,3a,6,7,7a-Hexahydro-5’,7a-dimethyl-4-hydroxy-indene-(1R)-1’-pentanoic Acid Methyl Ester 4-O-Trifluoromethanesulfonate
2,3,3a,6,7,7a-Hexahydro-5’,7a-dimethyl-4-hydroxy-indene-(1R)-1’-pentanoic Acid Methyl Ester 4-O-Trifluoromethanesulfonate
杂质-对照品
(1家)
1304788-26-8
(4S)-9-(Acetyloxy)-10-[(acetyloxy)methyl]-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
(4S)-9-(Acetyloxy)-10-[(acetyloxy)methyl]-4-ethyl-4-hydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
杂质-对照品
(1家)
531500-51-3
(6R,12bR)-6-(1,3-Benzodioxol-5-yl)-2,3,7,12b-tetrahydro-2-methyl-pyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione
(6R,12bR)-6-(1,3-Benzodioxol-5-yl)-2,3,7,12b-tetrahydro-2-methyl-pyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione
杂质-对照品
(1家)
531500-48-8
(6S,12bR)-6-(1,3-Benzodioxol-5-yl)-2,3,7,12b-tetrahydro-2-methyl-pyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione
(6S,12bR)-6-(1,3-Benzodioxol-5-yl)-2,3,7,12b-tetrahydro-2-methyl-pyrazino[1',2':1,5]pyrrolo[3,4-b]quinoline-1,4,12(6H)-trione
杂质-对照品
(1家)
1072449-83-2
(3aR,4R,7aR)-3a,7a-Dihydro-2-methyl-4-[(1R,2R)-1,2,3-trihydroxypropyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester
(3aR,4R,7aR)-3a,7a-Dihydro-2-methyl-4-[(1R,2R)-1,2,3-trihydroxypropyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester
杂质-对照品
(1家)
扫码二维码,添加我的企业微信