Showing structure for (1s,5's,6s,6's,7r,8s,9r,11r,13s,14r,15r,22r,25s,27r,29r)-22,29-diethyl-7,9,13,15-tetrahydroxy-6'-[(2r)-2-hydroxypropyl]-11-methoxy-5',6,8,14-tetramethyl-2,26-dioxaspiro[bicyclo[23.3.1]nonacosane-27,2'-oxane]-4,18,20-trien-3-one