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Products: | (17¦Á)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol |
Synonyms: | Levonorgestrel Impurity S |
Cas No.: | 176254-10-7 |
Molecular Formula: | C22H30O2 |
Molecular Weight: | 326.47 |
Assay: | 95%min |
Molecular Structure: | |
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