英文名称
2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl-[5-[N-[(2-methylpropan-2-yl)oxycarbonyl]-3-[[2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethyl-[2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethylamino]ethyl]amino]-4-oxobutanoyl]oxymethyl]anilino]pentyl]amino]-4-oxobutanoic acid