5(S)-tert-butoxycarbonylamino-4(S)-hydroxy-7(S)-isopropyl-2(R)-methyl-8-[4-(4-carboxy-butyloxy)-3-(3-methoxypropyloxy)-phenyl]-octanoic acid (N-butyl)amide 生成
5(S)-amino-4(S)-hydroxy-7(S)-isopropyl-2(R)-methyl-8-[4-(4-carboxybutyloxy)-3-(3-methoxypropyloxy)-phenyl]-octanoic acid (N-butyl) amide hydrochloride