(4-Hydroxyphenyl)retinamide; 4-HPR; Fenretinide; N-(4-Hydroxyphenyl)-all-trans-retinamide;N-(4-Hydroxyphenyl)retinamide; RII retinamide; Retinoic acid p-hydroxyphenylamide; Ro22-4667; all-trans-4'-Hydroxyretinanilide; all-trans-N-(4-Hydroxyphenyl)retinamide.