The molecule is a cucurbitacin that is 9,10,14-trimethyl-4,9-cyclo-9,10-secocholesta-2,5-diene substituted by hydroxy groups at positions 2, 16, 20, 24 and 25 and oxo groups at positions 1, 11 and 22. It has a role as a plant metabolite. It is a cucurbitacin and a tertiary alpha-hydroxy ketone.
(8S,9R,10R,13R,14S,16R,17R)-2,16-dihydroxy-4,4,9,13,14-pentamethyl-17-[(2R,5R)-2,5,6-trihydroxy-6-methyl-3-oxoheptan-2-yl]-8,10,12,15,16,17-hexahydro-7H-cyclopenta[a]phenanthrene-3,11-dione