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羧酸类化合物及衍生物
Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α,17α)-17-carboxy-6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)-
Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α,17α)-17-carboxy-6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)-
Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α,17α)-17-carboxy-6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)-
英文名称:Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α,17α)-17-carboxy-6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)-
CAS号:2408725-64-2
分子式:C42H50F4O9
分子量:774.85
EINECS号:
Mol文件:2408725-64-2.mol
Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α,17α)-17-carboxy-6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)- 性质
| 沸点 | 832.1±65.0 °C(Predicted) |
|---|---|
| 密度 | 1.42±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 2.55±0.70(Predicted) |
Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6α,11β,16α,17α)-17-carboxy-6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxoandrosta-1,4-dien-17-yl ester, (6α,11β,16α,17α)-供应商 更多
北京康派森医药科技有限公司
联系电话：010-010-52878169 15801002657
产品介绍：
中文名称：丙酸氟替卡松杂质20
英文名称：Fluticasone propionate impurity 20
CAS：2408725-64-2
纯度：>=98%
包装信息：100mg
备注：BSS182-20;现货产品
