title: Two methyl-migrated 16,17-seco-dammarane triterpenoid saponins from the seeds of Hovenia acerba.
abstract: Two new methyl-migrated 16,17-seco-dammarane triterpenoid saponins, named acerboside A (1) and acerboside B (2), were isolated from the seeds of Hovenia acerba. Their structures were elucidated on the basis of spectroscopic analysis and hydrolysis.
authors.affiliation: Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China.
authors.forename: Fang-Fang
authors.initials: FF
authors.lastname: Xu
authors.forename: Xiao-Qi
authors.initials: XQ
authors.lastname: Zhang
authors.forename: Jun
authors.initials: J
authors.lastname: Zhang
authors.forename: Bo
authors.initials: B
authors.lastname: Liu
authors.forename: Jie
authors.initials: J
authors.lastname: Jiang
authors.forename: Wen-Jing
authors.initials: WJ
authors.lastname: Wang
authors.forename: Mei-Hua
authors.initials: MH
authors.lastname: Gao
authors.forename: Ren-Wang
authors.initials: RW
authors.lastname: Jiang
authors.forename: Wen-Cai
authors.initials: WC
authors.lastname: Ye
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry / Q000302:isolation & purification*; D015394:Molecular Structure; D019906:Nuclear Magnetic Resonance, Biomolecular; D027823:Rhamnaceae / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D012639:Seeds / Q000737:chemistry; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*; D000097669:Dammaranes
chemical_list: D004365:Drugs, Chinese Herbal; D012503:Saponins; D014315:Triterpenes; D000097669:Dammaranes; C570936:acerboside A; C570937:acerboside B