Showing structure for 4-[(3r,5s,9s,10s,12r,14r,15r,17s,18s,19r,22s,23r)-10,17,22-trihydroxy-9-methoxy-14,18-dimethyl-4,6,11-trioxahexacyclo[12.11.0.0³,¹².0⁵,¹⁰.0¹⁵,²³.0¹⁸,²²]pentacos-1-en-19-yl]-5h-furan-2-one