产品编号：D288716
产品规格：10mg
产品价格：面议
| 标准品编号: | D288716 |
| 名称: | (3E)-17-Deacetylnorgestimate |
| 别名: | 17-Deacylnorgestimate; 18-Methylnorethindrone oxime; BRN 4202099; D-Norgestrel 3-oxime; Levonorgestrel 3-oxime; Levonorgestrel oxime; Norelgestromin; Norplant 3-oxime; RWJ 10553; d-(17α)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one Oxime; (8R,9S,10R,13S,14S,17R,E)-13-ethyl-17-Ethynyl-17-hydroxy-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one Oxime |
| CAS号: | 74183-55-4 |
| 参考CAS号: | 74183-55-4, 74183-54-3 |
| 分子式: | C₂₁H₂₉NO₂ |
| 外观: | 白色至白色固体 |
| 分子量: | 327.46 |
| 储存: | -20°C Freezer |
| 溶解性: | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| 种类: | Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | E-17-Deacetylnorgestimate is a metabolite of Norgestimate. A contraceptive for birth control used by women. Note- The oxime isomerizes when: 1) Heated in any solvent or heating the crystalline form 2) Dissolved in MeOH at room temperature very quickly 3) Dissolved in acetone or CHCl3 at room temperature in a couple of hours at room temperature 4) In EtOAc or EtOAc/isooctane over a couple of days at RT. It is stable in the crystalline form. |
| 参考文献 | |
