61921-57-1

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61921-57-1 Structure

Identification	Back Directory
[Name] Levonorgestrel Impurity 9
[CAS] 61921-57-1
[Synonyms] Levonorgestrel Impurity 9 16(17)-Dehydro Levonorgestrel 18,19-Dinorpregna-4,16-dien-20-yn-3-one, 13-ethyl- (9CI)
[Molecular Formula] C21H26O
[MOL File] 61921-57-1.mol
[Molecular Weight] 294.43

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