Formula: C28H37NO9 | Mol. Weight: 531.60 g/mol
IUPAC: 3,7-dihydroxy-3-[(4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl)oxycarbonyl]-7-methyloctanoic acid
CC(C)(CCCC(CC(=O)O)(C(=O)OC1C2C3=CC4=C(C=C3CCN5C2(CCC5)C=C1OC)OCO4)O)O