英文名称
[21-[Dimethyl(2-methylbutan-2-yl)silyl]oxy-8-ethyl-5,5,6,6,8,9,9-heptamethyl-1,3,11,13,15,17,19,21-octakis-phenyl-2,4,10,12,14,16,18,20,22,23,24,25-dodecaoxa-1,3,5,9,11,13,15,17,19,21-decasilatetracyclo[11.9.1.13,19.111,17]pentacosan-15-yl]oxy-trimethylsilane