The molecule is a triterpenoid saponin that is (22S,24Z)-3beta-hydroxy-26-oxo-22,26-epoxy-9beta,19-cyclolanost-24-en-28-oic acid having a beta-D-glucosyl residue attached at position 3 via a glycosidic bond. It has a role as a plant metabolite. It is a steroid lactone, a triterpenoid saponin and a pentacyclic triterpenoid.
(1S,3R,6S,7S,8R,11S,12S,15R,16R)-7,12,16-trimethyl-15-[(1S)-1-[(2S)-5-methyl-6-oxo-2,3-dihydropyran-2-yl]ethyl]-6-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypentacyclo[9.7.0.01,3.03,8.012,16]octadecane-7-carboxylic acid