Norpregna-5(10),9(11)-diene 11b-[4-(N,N-dimethylamino)-phenyl]-17a-hydroxy-19-norpregna-4,9-diene-3,20-dione

ulipristal ; (8s,11r,13s,14s,17r)-17-acetyl-11-(4-(dimethylamino)phenyl)-1,2, 7,8,11,12,13,15,16,17-decahydro-17-hydroxy-13-methyl-6h-cyclopenta [a]phenanthren-3(14h)-one ; 8s,11r,13r,17r)-17-acetyl-11-[4-(dimethylamino)phenyl]-17-hydroxy-13-methyl-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one ; 19-norpregna-4,9-diene-3,20-dione, 17-(acetyloxy)-11-[4-(dimethylamino)phenyl]-, (11β)- ; ulipristal acetate intermediate ; 19-norpregna-4,9-diene-3,20-dione,11-[4-(dimethylamino)phenyl]-17-hydroxy-, (11b)- ; cdb 3236 ; deacetyl cdb 2914 ; 11beta-[4-(n,n-dimethylamino)-phenyl]-17alpha-hydroxy-19-norpregna-4,9-diene-3,20-dione ; cdb3236 ; (11beta)-11-[4-(dimethylamino)phenyl]-17-hydroxy-19-norpregna-4,9-diene-3,20-dione ; 11β-[4-(n,n-dimethylamino)-phenyl]-17α-hydroxy-19-norpregna-4,9-diene-3,20-dione