Formula: C19H28O7 | Mol. Weight: 368.40 g/mol
IUPAC: (1R,2R,3R,6R,7S,8R,9S,12S,13R,14R,15R,16R)-3,6,8,14,15-pentahydroxy-2,6,13,16-tetramethyl-10-oxatetracyclo[7.6.1.02,7.012,16]hexadec-4-en-11-one
CC1C(C(C2C3(C(C=CC(C3C(C4C2(C1C(=O)O4)C)O)(C)O)O)C)O)O