Synonyms13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5(6)-en-20-yn-3-one oxime (as per USP) Close 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5(6)-en-20-yn-3-one oxime (as per USP) Related products Norelgestromin Related Compound A M.F. M.W. 327.5 CAT# AR-N08093 CAS# NA
