英文别名
1-[25,26,27,28-Tetrapropoxy-17-[2-(triphenyl-lambda5-phosphanylidene)acetyl]-5-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9(27),10,12,15(26),16,18,21,23-dodecaenyl]-2-(triphenyl-lambda5-phosphanylidene)ethanone;1-[25,26,27,28-tetrapropoxy-17-[2-(triphenyl-λ5-phosphanylidene)acetyl]-5-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9(27),10,12,15(26),16,18,21,23-dodecaenyl]-2-(triphenyl-λ5-phosphanylidene)ethanone