SMILES: C[C@@H]1C[C@]2([C@H]([C@H]1OC(=O)C3=CC=CC=C3)/C=C(/[C@@H](C[C@H](C(/C=C/[C@@H]([C@H]2OC(=O)C)C)(C)C)OC(=O)C)OC(=O)C)\\C)OC(=O)C
Description: The molecule is a macrocyclic diterpenoid isolated from Euphorbia helioscopia and has been shown to exhibit cytotoxicity against HL-60 cell lines. It has a role as a metabolite and an antineoplastic agent. It is a diterpenoid, an acetate ester, a benzoate ester and a macrocycle.