title: A new caffeoylgluconic acid derivative from the nearly ripe fruits of Evodia rutaecarpa.
abstract: A new caffeoylgluconic acid derivative, trans-caffeoyl-6-O-D-gluconic acid methyl ester (1), together with two known compounds named trans-caffeoyl-6-O-D-glucono-γ-lactone (2) and trans-caffeoyl-6-O-D-gluconic acid (3), was isolated from the nearly ripe fruits of Evodia rutaecarpa (Juss.) Benth.. These compounds were isolated by various separation methods associated with the UPLC-Q-TOF-MS technique. Their structures were elucidated on the basis of extensive spectroscopic methods.
authors: a Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine , Tianjin 300193 , P.R. China.
authors: Ying
authors: Y
authors: He
authors: Jie
authors: J
authors: Li
authors: Hong-Hua
authors: HH
authors: Wu
authors: Xin
authors: X
authors: Chai
authors: Jing
authors: J
authors: Yang
authors: Yue-Fei
authors: YF
authors: Wang
authors: Peng
authors: P
authors: Zhang
authors: Yan
authors: Y
authors: Zhu
authors: Xiu-Mei
authors: XM
authors: Gao
mesh_terms: D002109:Caffeic Acids / Q000737:chemistry* / Q000302:isolation & purification; D032086:Evodia / Q000737:chemistry*; D005638:Fruit / Q000737:chemistry*; D005942:Gluconates / Q000737:chemistry / Q000302:isolation & purification; D015394:Molecular Structure
chemical_list: D002109:Caffeic Acids; D005942:Gluconates; C000601154:trans-caffeoyl-6-O-D-gluconic acid methyl ester; C532835:trans-caffeoylgluconic acid
keywords: Evodia rutaecarpa; UPLC-Q-TOF-MS; caffeoylgluconic acid derivatives