产品编号：E668615
产品规格：100mg
产品价格：面议
| 标准品编号: | E668615 |
| 名称: | Estra-5(10),9(11)-diene-3,17-dione Cyclic 3,17-Bis(1,2-ethanediyl acetal) |
| CAS号: | 57905-07-4 |
| 分子式: | C₂₂H₃₀O₄ |
| 外观: | 白色固体 |
| 分子量: | 358.47 |
| 溶解度: | DCM |
| 种类: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids; |
| 应用: | Estra-5(10),9(11)-diene-3,17-dione Cyclic 3,17-Bis(1,2-ethanediyl acetal) is an impurity in the synthesis of Dienogest (D441870), a derivative of 19-Nortestosterone (N315000) and an oral contraceptive used in combination with estrogen. |
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