N-DESMETHYL MIFEPRISTONE
N-DESMETHYL MIFEPRISTONE;Ru 42633;(11,17)-17-Hydroxy-11-[4-(methylamino)phenyl]-17-(1-propyn-1-yl)-estra-4,9-dien-3-one;N-Demethyl Mifepristone;N-Desmethyl-RU 486;11β-(p-Methylaminophenyl)-17β-hydroxy-17α-(1-propynyl)estra-4,9-diene-3-one;11β-[4-(Methylamino)phenyl]-17β-hydroxy-17-(1-propynyl)estra-4,9-dien-3-one
