英文别名4-[ethyl-[1-(4-hydroxyphenyl)propan-2-yl]amino]butanoic acid; 4-[Ethyl[2-(4-hydroxyphenyl)-1-methylethyl]amino]butanoic Acid; Mebeverine metabolite O-desmethyl Mebeverine acid; Desmethyl Mebeverine acid; Mebeverine Acid O-Desmethyl; Butanoic acid, 4-[ethyl[2-(4-hydroxyphenyl)-1-methylethyl]amino]-