Chemical Constituents from the Roots of Rehmannia glutinosa

Ten secondary metabolites, including one new monoterpene rhamnoside (1), five terpenoids (2–6), two nucleosides (7–8), and two phenylethanoid glycosides (9–10) were isolated from the roots of Rehmannia glutinosa. Their structures were determined by spectroscopic analysis such as NMR and HR-ESI-MS. I...

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Bibliographic Details
Published inRecords of natural products Vol. 17; no. 4; pp. 615 - 621
Main Authors Shu, Penghua, Cai, Shujing, Zhao, Xiaojian, Zang, Shuo, Li, Ruihua, Ge, Yabing, Lu, Xiaoqing, Wei, Xialan, Yang, Yuan, Yang, Haitang, Sun, Na
Format Journal Article
LanguageEnglish
Published Gebze ACG Publications 01.07.2023
Subjects
Acids
Carbon
Chromatography
Metabolites
Pharmacy
Phytochemicals
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Summary:Ten secondary metabolites, including one new monoterpene rhamnoside (1), five terpenoids (2–6), two nucleosides (7–8), and two phenylethanoid glycosides (9–10) were isolated from the roots of Rehmannia glutinosa. Their structures were determined by spectroscopic analysis such as NMR and HR-ESI-MS. In the tyrosinase inhibitory assay, compounds 2, 6 and 8 showed inhibition against tyrosinase. Compounds 1, 4, 5, 6, 9 and 10 are being reported in the genus Rehmannia for the first time.
ISSN:1307-6167
1307-6167
DOI:10.25135/rnp.380.2211.2625