英文名称
tert-butyl N-[2-[3-[3,5,7,9,11,13,15-heptakis[3-[[2-[(2-methylpropan-2-yl)oxycarbonylamino]oxyacetyl]amino]propyl]-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosan-1-yl]propylamino]-2-oxoethoxy]carbamate