NGM04: Norgestimate EP Impurity D

NGM04: Norgestimate EP Impurity D

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$100.00
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(Z)-Norelgestromin ;

17-Desacetyl (Z)-Norgestimate ;

(3Z)-13β-Ethyl-3-(hydroxyimino)-18,19-dinor-17α-pregn-4-en-20-yn-17-ol ;

CAS # 74183-54-3 ;

C21H29NO2 ;
Mol. Wt.: 327.46 ;