Literature DB >> 15187408

Two new galloylglucosides from the leaves of Mallotus furetianus.

Kun Wei1, Wei Li, Kazuo Koike, Lijuan Liu, Xiaowen Fu, Lianbo Lin, Yingjie Chen, Tamotsu Nikaido.   

Abstract

Two new galloylglucosides, mallophenols A (1) and B (2), were isolated from the leaves of Mallotus furetianus (Euphorbiaceae), together with seven known compounds, (6S,9R)-roseoside (3), aviculin (4), (+)-lyoniresinol-3alpha-O-alpha-L-rhamnopyranoside (5), (Z)-3-hexenyl-beta-D-glucopyranoside (6), 3,3,8,9,10-pentahydroxydibenzo[b,d]pyran-6-one (7), 3-hydroxy-4,5(R)-dimethyl-2(5H)-furanone (8) and gallic acid (9). The stereostructures of 1 and 2 were elucidated on the basis of spectroscopic analysis and chemical evidence.

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Year:  2004        PMID: 15187408     DOI: 10.1248/cpb.52.776

Source DB:  PubMed          Journal:  Chem Pharm Bull (Tokyo)        ISSN: 0009-2363            Impact factor:   1.645


  4 in total

1.  Hirtionosides A-C, gallates of megastigmane glucosides, 3-hydroxyoctanoic acid glucosides and a phenylpropanoid glucoside from the whole plants of Euphorbia hirta.

Authors:  Yuya Nomoto; Sachiko Sugimoto; Katsuyoshi Matsunami; Hideaki Otsuka
Journal:  J Nat Med       Date:  2012-07-27       Impact factor: 2.343

2.  Analysis of genetic population structure and diversity in Mallotus oblongifolius using ISSR and SRAP markers.

Authors:  Wuping Yan; Juanling Li; Daojun Zheng; Cynthia Friedman; Huafeng Wang
Journal:  PeerJ       Date:  2019-06-21       Impact factor: 2.984

3.  Two novel oxetane containing lignans and a new megastigmane from Paronychia arabica and in silico analysis of them as prospective SARS-CoV-2 inhibitors.

Authors:  Abdelsamed I Elshamy; Tarik A Mohamed; Mahmoud A A Ibrahim; Mohamed A M Atia; Tatsuro Yoneyama; Akemi Umeyama; Mohamed-Elamir F Hegazy
Journal:  RSC Adv       Date:  2021-06-04       Impact factor: 4.036

4.  Composition Analysis by UPLC-PDA-ESI (-)-HRMS and Antioxidant Activity Using Saccharomyces cerevisiae Model of Herbal Teas and Green Teas from Hainan.

Authors:  Hua Li; Lanying Wang; Yanping Luo
Journal:  Molecules       Date:  2018-10-06       Impact factor: 4.411

  4 in total

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