Formula: C28H30O10 | Mol. Weight: 526.50 g/mol
IUPAC: (1S,2R,4R,6S,11R,12S,15R,18S,19R,20R,21S,23R,26R)-15-hydroxy-11,18,21-trimethyl-5,17,24,28,29-pentaoxanonacyclo[17.9.1.11,20.02,12.04,6.06,11.015,19.018,23.021,26]triacont-8-ene-10,16,25,30-tetrone
CC12CC3C4(C56C1C(=O)C(O5)(C7CC8C9(O8)CC=CC(=O)C9(C7CCC6(C(=O)O4)O)C)OCC2C(=O)O3)C