Showing structure for methyl (1r,4s,5r,6s,7r,8s,10s,14s,15s,16r,18s,19r,22r,23r,26r)-7,14-dihydroxy-4-methoxy-6,16,22-trimethyl-23-[(2-methylprop-2-enoyl)oxy]-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-carboxylate