Chemical Constituents From the Roots of Rubia oncotricha

被引：1

作者：

Jiang, Li ^{[1
,2
]}

He, Zhilong ^{[1
,2
,3
]}

Nie, Yushan ^{[2
,4
]}

Wang, Yang ^{[2
,5
]}

Ma, Xue ^{[4
,5
]}

Liu, Ting ^{[2
,4
]}

Lu, Yuan ^{[2
,4
]}

Wang, Yonglin ^{[1
,4
,5
]}

Li, Yongjun ^{[1
,2
,4
]}

机构：

[1] Guizhou Med Univ, Sch Basic Med Sci, Dept Pathophysiol, Guiyang, Peoples R China

[2] Guizhou Med Univ, Guizhou Prov Key Lab Pharmaceut, Guiyang 550025, Peoples R China

[3] Bijie Med Coll, Dept Pharm, Bijie, Peoples R China

[4] Guizhou Med Univ, Sch Pharm, Guiyang, Peoples R China

[5] Guizhou Med Univ, Engn Res Ctr Dev & Applicat Ethn Med & TCM, Minist Educ, Guiyang, Peoples R China

来源：

NATURAL PRODUCT COMMUNICATIONS | 2022年 / 17卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Rubia; Rubia oncotricha; folk herbs; quinones; structure elucidation; NAPHTHOHYDROQUINONE DIMERS; ANTHRAQUINONES; TRITERPENOIDS; GLYCOSIDE;

D O I：

10.1177/1934578X221117311

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Phytochemical investigation of the 70% ethanolic extract of the roots of Rubia oncotricha Hand.-Mazz. led to the isolation of 2 new anthraquinone glucosides named 1-hydroxy-2-hydroxymethyl-9,10-anthraquinone-11-O-beta-D-glucopyranoside (1) and 1,3,6-trihydroxy-2-hydroxymethyl-9,10-anthraquinone-3-O-beta-D-glucopyranoside (2), together with 5 known compounds (3-7). Their structures were elucidated by extensive spectroscopic data analysis (1-dimensional, 2-dimensional-nuclear magnetic resonance, and high resolution-electrospray ionization-mass spectrometry).

引用

页数：5

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