1-Methylpyrrolidin-2-ylmethyl bis(4-chlorphenoxy)acetat 54063-27-3 Biclofibrat Biclofibrate Biclofibrate [INN:DCF] Biclofibrato Biclofibratum Bis(p-chlorophenoxy)-acetic acid, 1-methyl-2-pyrrolidinylmethyl ester