4-2-(Dipropylamino)ethyl)-3-methoxyindoline-2-one HCl ; 3-Methoxy Ropinirole HCl ; CAS # 1797131-21-5 ;

Ropinirole USP RC B ; 3-Oxo Ropinirole Hydrochloride ; 4-[2-(Dipropylamino)ethyl]indoline-2,3-dione HCl ; CAS # 221264-21-7 (HCl salt) ; 102842-51-3 (base) ;

1,3-Dihydro-4-[2-[(2-methylpentyl)amino]ethyl]-2H-Indol-2-one ; CAS # 249622-60-4 ;

Ropinirole Propylidene Impurity (USP) ; (Z)-4-[2-(Dipropylamino)ethyl]-3-propylideneindolin-2-one HCl ; CAS # 221264-43-3 (Z/E) ; 145570-92-9 (Z) ;

Ropinirole N-Despropyl Impurity (USP) ; 4-[2-(Propylamino)ethyl]-2-indolinone monohydrochloride ; CAS # 173990-76-6 (HCl Salt) ; 106916-16-9 (Base) ;

3-Methylene Ropinirole ; 4-(2-(Dipropylamino)ethyl)-3-methyleneindolin-2-one ;

Ropinirole USP RC A ; 4-(2-Hydroxyethyl)indolin-2-one ; CAS # 139122-19-3 ;

Desoxo Dehydro Ropinirole ; N-(2-(1H-Indol-4-yl)ethyl)-N-propylpropan-1-amine ; CAS # 76149-15-0 ;

3-Hydroxyimino Ropinirole ; (Z)-4-(2-(Dipropylamino)ethyl)-3-(hydroxyimino)indolin-2-one ;

4-[2-(Dipropylamino)ethyl]-2-indolinone monohydrochloride ; CAS # 91374-20-8 ;

N-Hydroxy Ropinirole Hydrochloride ; 4-[2-(Dipropylamino)ethyl]-1-hydroxy-2-indolinone monohydrochloride ; CAS # 954117-22-7 (base) ;

4-[2-(Dipropylamino)ethyl]-1,3-dihydro-1-(hydroxymethyl)-2H-indol-2-one ; CAS # 1027600-42-5 ;

4-[2-(Dipropylamino)ethyl]-2-indolinone n-oxide monohydrochloride ; CAS # 1076199-41-1 (base) ;

Ropinirole Amino Acetic Acid Sodium Salt ; 2-[2-(Dipropylamino)ethyl]-6-aminophenyl acetic acid sodium salt ; CAS # 920755-10-8 (acid) ;

2-[2-(Dipropylamino)ethyl]-6-nitrophenyl acetic acid hydrochloride ; CAS # 91374-25-3 ;