Showing structure for 7,19-dihydroxy-5-(2-hydroxypropyl)-21-[(2r)-2-hydroxypropyl]-6,20-dimethoxy-12,14-dioxahexacyclo[13.8.0.0²,¹¹.0³,⁸.0⁴,²².0¹⁸,²³]tricosa-1,3(8),4,6,10,15,18(23),19,21-nonaene-9,17-dione