中文名 | 氧氟沙星EP杂质C |
英文名 | Ofloxacin EP Impurity C |
别名 | 氧氟沙星EP杂质C 氧氟沙星欧洲药典杂质C |
英文别名 | Desfluoroofloxacin Ofloxacin EP Impurity C Ofloxacin Impurity 3(Ofloxacin EP Impurity C) Ofloxacin EP Impurity C (Ofloxacin Desfluoro Impurity) 3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxyl 3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- |
CAS | 95848-94-5 |
化学式 | C18H21N3O4 |
分子量 | 343.38 |
密度 | 1.43±0.1 g/cm3(Predicted) |
熔点 | 226-227 °C(Solv: ethanol (64-17-5)) |
沸点 | 561.4±50.0 °C(Predicted) |
酸度系数 | 5?+-.0.40(Predicted) |
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