SMILES: C[C@@]12C[C@H]([C@@H]([C@]1(CC(=O)[C@@]3([C@H]2CC=C4[C@H]3C=C(C(=O)C4(C)C)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)C)C)[C@](C)(C(=O)C[C@@H](C(C)(C)O)OC)O)O
Description: The molecule is a triterpenoid saponin that is cucurbita-1,5-diene substituted by hydroxy groups at positions 16, 20 and 25, a methoxy group at position 24, oxo groups at positions 3, 11 and 22 and a beta-D-glucopyranosyloxy residue at position 2. It has been isolated from the roots of Machilus yaoshansis. It has a role as a plant metabolite. It is a beta-D-glucoside, a monosaccharide derivative, a triterpenoid saponin, a cucurbitacin and a tertiary alpha-hydroxy ketone.