(Z)-(4S,7R,8S,9S,11S,16S)-4,8-Bis-(tert-butyl-dimethyl-silanyloxy)-5,5,7,9,11-pentamethyl-16-[(E)-1-methyl-2-(2-methyl-thiazol-4-yl)-vinyl]-oxacyclohexadec-13-ene-2,6-dione 在
三氟乙酸 作用下,
生成 (S)-10-methylepothilone C 、 (E)-(4S,7R,8S,9S,11S,16S)-4,8-Dihydroxy-5,5,7,9,11-pentamethyl-16-[(E)-1-methyl-2-(2-methyl-thiazol-4-yl)-vinyl]-oxacyclohexadec-13-ene-2,6-dione