19914-67-1
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- CAS №
- 19914-67-1
- английское имя:
- 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
- Синонимы:
- Levonorgestrel EP IMP B;EP Levonorgestrel Impurity B;Levonorgestrel EP impurity B;13-Ethyl-17α-ethynyl-17-hydroxygon-5(10)-en-3-one;13-Ethyl-17a-ethynyl-17-hydroxygon-5(10)-en-3-one;17-Ethinyl-17-hydroxy-18-methylestr-5(10)-en-3-one;Levonorgestrel Impurity 2(Levonorgestrel EP Impurity B);13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one;13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one;13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5(10)-en-20-yn-3-one
- CBNumber:
- CB41453106
- Формула:
- C21H28O2
- молекулярный вес:
- 312.45
- MOL File:
- 19914-67-1.mol
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