3-丁基戊二酸(普瑞巴林中间体)3-丁基戊二酸普瑞巴林中间体普瑞巴林中间体CI-43-(2-甲基丙基)-戊二酸3-丁基戊二酸 英文别名 3-(2-Methylpropyl)pentanedioic Acid3-isobutylglutaric acidPregabalin Impurity B(3-IsoButylglutaricAcid)Pregabalin IMpurity I3-Isobutylpentanedioic acidPentanedioic acid, 3-(2-methy...