英文名称
dimethyl (1S,4S,5R,6S,7R,8S,10S,14S,15S,16R,18S,19R,22S,23R,25S,26R)-23-acetyloxy-4,7,14-trihydroxy-6,16-dimethyl-25-(2-methylbut-2-enoyloxy)-3,9,11,17,20-pentaoxaoctacyclo[17.6.1.18,15.01,5.06,18.07,16.010,14.022,26]heptacos-12-ene-4,22-dicarboxylate