英文别名
11,23-Bis(1,1-dimethylethyl)-25,27-diethoxypentacyclo<19.3.1.13,7.19,13.115,19>octacosa-1(25),3,6,9,11,13(27),15,18,21,23-decaene-5,17,26,28-tetrone;11,23-Ditert-butyl-25,27-diethoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,6,9,11,13(27),15,18,21(25),22-decaene-5,17,26,28-tetrone