Showing structure for (3s,6r,9s,12s,16r,18s)-5,11-dihydroxy-6-[(4-hydroxy-3-iodophenyl)methyl]-3,7,9,12,16,18-hexamethyl-14-methylidene-1-oxa-4,7,10-triazacyclooctadeca-4,10-diene-2,8,15-trione