英文名称
[(3S)-1-[2-methylpropyl-(4-nitrophenyl)sulfonylamino]-3-(oxolan-3-yloxycarbonylamino)-4-phenylbutan-2-yl] 2-amino-3-(4-methylphenyl)propanoate;oxolan-3-yl N-[(2S)-3-hydroxy-4-[2-methylpropyl-(4-nitrophenyl)sulfonylamino]-1-phenylbutan-2-yl]carbamate