Showing structure for methyl (2r)-2-(acetyloxy)-2-[(1r,2r,6s,7s,8s,10s,12s,14s,15s,16r,17r,18r,19r,20r)-8,18,20-tris(acetyloxy)-6-(furan-3-yl)-7,12,17-trimethyl-4-oxo-5,11,13,21-tetraoxaheptacyclo[10.8.1.1¹⁴,¹⁷.0¹,¹⁰.0²,⁷.0¹⁰,¹⁵.0¹⁴,¹⁹]docosan-16-yl]acetate