methyl (1s,3e)-3-{(2r)-2-[(1r,3as,4e,7ar)-4-{(2z)-2-[(3r,4s,5r)-3,5-dihydroxy-4-(3-hydroxypropoxy)-2-methylenecyclohexylidene]ethylidene}-7a-methyloctahydro-1h-inden-1-yl]propylidene}-1-ethyl-2-oxocyc lopentanecarboxylate (non-preferred name) - Open Babel Depiction