产品编号：W498950
产品规格：1mg
产品价格：面议
| 标准品编号: | W498950 |
| 名称: | Withanolide A |
| 别名: | (5α,6α,7α,22R)-6,7-epoxy-5,20,22-trihydroxy-1-oxo-ergosta-2,24-dien-26-oic Acid δ-Lactone; (22R)-6α,7α-epoxy-5,20,22-trihydroxy-1-oxo-5α-Ergosta-2,24-dien-26-oic Acid δ-Lactone; 6,7-Epoxy-1H-cyclopenta[a]phenanthrene Ergosta-2,24-dien-26-oic Acid Deriv.; 5,20α-Dihydroxy-6α,7α-epoxy-1-oxowitha-2,24-dienolide; 5α,20αF(R)-Dihydroxy-6α,7α-epoxy-1-oxowitha-2,24-dienolide; Withaniol; |
| CAS号: | 32911-62-9 |
| 分子式: | C₂₈H₃₈O₆ |
| 外观: | 白色至白色固体 |
| 熔点: | >265°C (dec.) |
| 分子量: | 470.6 |
| 储存: | -20°C Freezer |
| 溶解度: | Chloroform (Slightly), Methanol (Slightly) |
| 类别: | Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | Withanolide A, is a neuritogenic steroid. It may act as deterrent for feeding insect larva and other herbivores. Withaferin A, causes activation of Notch2 and Notch4 in human breast cancer cells, and thus used as novel anticancer agents. |
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