Showing structure for (4r,7r,10s,13s,15e,17r,19s)-7-[(3-bromo-4-hydroxyphenyl)methyl]-6,12-dihydroxy-4-(4-hydroxyphenyl)-8,10,13,15,17,19-hexamethyl-1-oxa-5,8,11-triazacyclononadeca-5,11,15-triene-2,9-dione