Pentacyclic triterpenoids from Rubus pirifolius Smith and their chemotaxonomic significance

Xiao-Yan Ning; Mei-Fang Huang; Jian-Fang Feng; Yogini Jaiswal; Cheng-Sheng Lu; Xu Feng; Chen-Yan Liang; Leonard L Williams; Jian-Hua Wei; Liu-Ping Wang

doi:10.1016/j.bse.2023.104686

Pentacyclic triterpenoids from Rubus pirifolius Smith and their chemotaxonomic significance

Xiao-Yan Ning
, Mei-Fang Huang
, Jian-Fang Feng
, Yogini Jaiswal
, Cheng-Sheng Lu
, Xu Feng
, Chen-Yan Liang
, Leonard L Williams
, Jian-Hua Wei
, Liu-Ping Wang

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Sixteen pentacyclic triterpenoids were isolated from Rubus pirifolius Smith by phytochemical methods and subdivided into one new ursane-type triterpenoid, 23-O-galloyltormentic acid (1), and fifteen known pentacyclic triterpenoids (2–16). Their structures were determined by spectroscopic techniques. All these compounds were isolated from R. pirifolius for the first time. The chemophenetic significance of triterpenoids for the genus Rubus is also discussed here briefly.

Original language	English
Article number	104686
Journal	Biochemical Systematics and Ecology
Volume	110
DOIs	https://doi.org/10.1016/j.bse.2023.104686
State	Published - Oct 1 2023

Keywords

Chemotaxonomy
Pentacyclic triterpenoids
Rubus pirifolius Smith

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10.1016/j.bse.2023.104686

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title = "Pentacyclic triterpenoids from Rubus pirifolius Smith and their chemotaxonomic significance",

abstract = "Sixteen pentacyclic triterpenoids were isolated from Rubus pirifolius Smith by phytochemical methods and subdivided into one new ursane-type triterpenoid, 23-O-galloyltormentic acid (1), and fifteen known pentacyclic triterpenoids (2–16). Their structures were determined by spectroscopic techniques. All these compounds were isolated from R. pirifolius for the first time. The chemophenetic significance of triterpenoids for the genus Rubus is also discussed here briefly.",

keywords = "Chemotaxonomy, Pentacyclic triterpenoids, Rubus pirifolius Smith",

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doi = "10.1016/j.bse.2023.104686",

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T1 - Pentacyclic triterpenoids from Rubus pirifolius Smith and their chemotaxonomic significance

AU - Ning, Xiao-Yan

AU - Huang, Mei-Fang

AU - Feng, Jian-Fang

AU - Jaiswal, Yogini

AU - Lu, Cheng-Sheng

AU - Feng, Xu

AU - Liang, Chen-Yan

AU - Williams, Leonard L

AU - Wei, Jian-Hua

AU - Wang, Liu-Ping

PY - 2023/10/1

Y1 - 2023/10/1

N2 - Sixteen pentacyclic triterpenoids were isolated from Rubus pirifolius Smith by phytochemical methods and subdivided into one new ursane-type triterpenoid, 23-O-galloyltormentic acid (1), and fifteen known pentacyclic triterpenoids (2–16). Their structures were determined by spectroscopic techniques. All these compounds were isolated from R. pirifolius for the first time. The chemophenetic significance of triterpenoids for the genus Rubus is also discussed here briefly.

AB - Sixteen pentacyclic triterpenoids were isolated from Rubus pirifolius Smith by phytochemical methods and subdivided into one new ursane-type triterpenoid, 23-O-galloyltormentic acid (1), and fifteen known pentacyclic triterpenoids (2–16). Their structures were determined by spectroscopic techniques. All these compounds were isolated from R. pirifolius for the first time. The chemophenetic significance of triterpenoids for the genus Rubus is also discussed here briefly.

KW - Chemotaxonomy

KW - Pentacyclic triterpenoids

KW - Rubus pirifolius Smith

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M1 - 104686

ER -

Pentacyclic triterpenoids from Rubus pirifolius Smith and their chemotaxonomic significance

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Keywords

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