Formula: C26H35ClO10 | Mol. Weight: 543.00 g/mol
IUPAC: [(1S,2S,3R,4R,7R,8S,12S,13S,14S,17S)-2,14-diacetyloxy-8-chloro-3-hydroxy-4,13-dimethyl-9-methylidene-5-oxospiro[6-oxatricyclo[11.4.0.03,7]heptadecane-17,2'-oxirane]-12-yl] acetate
CC1C(=O)OC2C1(C(C3C(C(CCC(=C)C2Cl)OC(=O)C)(C(CCC34CO4)OC(=O)C)C)OC(=O)C)O