title: A new multiflorane triterpenoid ester from Momordica cochinchinensis Spreng.
abstract: A new triterpenoid ester 3,29-di-O-(p-methoxy)benzoylmultiflora-8-ene-3 alpha,29-diol-7-one from the seeds of Momordica cochinchinensis Spreng has been isolated. Its structure was elucidated by spectroscopic evidence and confirmed by X-ray crystallography.
authors.affiliation: Department of Phytochemistry, Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, 200031, P.R. China.
authors.forename: M
authors.initials: M
authors.lastname: De Shan
authors.forename: L H
authors.initials: LH
authors.lastname: Hu
authors.forename: Z L
authors.initials: ZL
authors.lastname: Chen
mesh_terms: D002855:Chromatography, Thin Layer; D018360:Crystallography, X-Ray; D004952:Esters / Q000737:chemistry; D008968:Molecular Conformation; D015394:Molecular Structure; D029775:Momordica / Q000737:chemistry*; D019906:Nuclear Magnetic Resonance, Biomolecular; D010946:Plants, Medicinal / Q000737:chemistry; D012639:Seeds / Q000737:chemistry; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D013237:Stereoisomerism; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: C445399:3,29-di-O-(p-methoxy)benzoylmultiflora-8-ene-329-diol-7-one; D004952:Esters; D014315:Triterpenes