左炔诺孕酮EP杂质O
- 货号:
- L005015
- 英文名:
- Levonorgestrel EP Impurity O
- 同义词:
- (5R,8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-5-methoxytetradecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one;
- CAS号:
- 155683-60-6
- 分子式:
- C22H32O3
- 分子量:
- 344.49
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