Fenbutrazato [INN-Spanish], 2-phenyl-butyric acid 2-(3-methyl-2-phenyl-morpholin-4-yl)-ethyl ester, Phenbutrazatum, 2-phenyl-butyric acid-[2-(3-methyl-2-phenyl-morpholino)-ethyl ester], Fenbutrazatum, Phenbutrazate, Fenbutrazate, Fenbutrazatum [INN-Latin], 2-Phenyl-buttersaeure-[2-(3-methyl-2-phenyl-morpholino)-aethylester], EINECS 224-480-8, Nethanol