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| CAT#: | D00556-0001 |
| Product Name: | Desogestrel Impurity 4 |
| Synonyms: | (11aS)-11a-ethyl-10-methylidene-2,3,3a,3b,4,6,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-cyclopenta[1,2-a]phenanthren-1-one |
| M.F: | C20H28O |
| M.W: | 284.44 |
| CAS#: | N/A |
| Specification: | 10mg/vial |