英文名称
methyl (1R,2R,3S,4S)-3-[[(1R,2R,3S,4S)-3-[[(1R,2R,3S,4S)-3-[[(1R,2R,3S,4S)-3-[(2-methylpropan-2-yl)oxycarbonylamino]bicyclo[2.2.1]hept-5-ene-2-carbonyl]amino]bicyclo[2.2.1]hept-5-ene-2-carbonyl]amino]bicyclo[2.2.1]hept-5-ene-2-carbonyl]amino]bicyclo[2.2.1]hept-5-ene-2-carboxylate