Desogestrel EP Impurity B | | QCC Cat No.: | QD051902 | | Chemical Name: | Desogestrel EP Impurity B | | Synonyms: | (8S,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol | | CAS No.: | 54024-12-3 | | Molecular Formula: | C21H28O | | Molecular Weight: | 296.45 | | ================================================ | Standard Reference Material For "Desogestrel EP Impurity B"
Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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