Literature DB >> 21384845

Anti-inflammatory triterpenes from the leaves of Rosa laevigata.

Na Zeng1, Yang Shen, Ling-Zhi Li, Wei-Hua Jiao, Pin-Yi Gao, Shao-Jiang Song, Wan-Sheng Chen, Hou-Wen Lin.   

Abstract

Bioassay-guided fractionation of an EtOAc extract of the leaves of Rosa laevigata afforded two new 19-oxo-18,19-seco-ursane-type triterpenes (1 and 3), a new ursane-type nortriterpene (2), a new ursane-type triterpene lactone saponin (4), and two new oleanane-type triterpenoids (5 and 6), together with eight known triterpenoids (7-14). Compound 1, a 19-oxo-18,19-seco-28-norursane, possesses a conjugated diene between C-12 and C-17. Several of the isolated compounds (1, 5, 7, 11, and 13) exhibited moderate activities in anti-inflammatory assays in vitro.

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Year:  2011        PMID： 21384845     DOI： 10.1021/np1007922

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  9 in total

1.  New Terpenoids from Potentilla freyniana Bornm. and Their Cytotoxic Activities.

Authors:  Jia Wu; Zai-Qi Zhang; Xu-Dong Zhou; Qing-Ying Yao; Zhu-Liang Chen; Ling-Ling Chu; Huang-He Yu; Yu-Pei Yang; Bin Li; Wei Wang
Journal:  Molecules       Date:  2022-06-07       Impact factor: 4.927

2.  Triterpenoids with α-glucosidase inhibitory activity and cytotoxic activity from the leaves of Akebia trifoliata.

Authors:  Jin-Kui Ouyang; Li-Mei Dong; Qiao-Lin Xu; Jing Wang; Shao-Bo Liu; Tao Qian; Yun-Fei Yuan; Jian-Wen Tan
Journal:  RSC Adv       Date:  2018-12-05       Impact factor: 4.036

Review 3.  Antimicrobial activity of oleanolic and ursolic acids: an update.

Authors:  Jéssica A Jesus; João Henrique G Lago; Márcia D Laurenti; Eduardo S Yamamoto; Luiz Felipe D Passero
Journal:  Evid Based Complement Alternat Med       Date:  2015-02-22       Impact factor: 2.629

4.  Heteromeles Arbutifolia, a Traditional Treatment for Alzheimer's Disease, Phytochemistry and Safety.

Authors:  Xiaogang Wang; Raphael Dubois; Caitlyn Young; Eric J Lien; James D Adams
Journal:  Medicines (Basel)       Date:  2016-07-07

5.  Vochysia tucanorum Mart. butanol fraction presents antitumoral activity in vivo and prevents the installation of cachexia in solid Ehrlich tumor model.

Authors:  Henrique Jorge Novaes Morgan; Aislan Quintiliano Delgado; Luiz Leonardo Saldanha; Nathalia Aparecida De Paula Camaforte; Anne Lígia Dokkedal; José Roberto Bosqueiro
Journal:  BMC Complement Med Ther       Date:  2021-01-07

6.  Anti-Pulmonary Fibrosis Activities of Triterpenoids from Oenothera biennis.

Authors:  Juanjuan Liu; Jingke Zhang; Mengnan Zeng; Meng Li; Shuangshuang Xie; Xiaoke Zheng; Weisheng Feng
Journal:  Molecules       Date:  2022-07-29       Impact factor: 4.927

Review 7.  Chemical constituents and pharmacological activities of medicinal plants from Rosa genus.

Authors:  Yansheng Wang; Yanmin Zhao; Xinnan Liu; Jingyang Li; Jingze Zhang; Dailin Liu
Journal:  Chin Herb Med       Date:  2022-03-31

8.  Triterpenoids from the roots of Rhaphiolepis indica var. tashiroi and their anti-inflammatory activity.

Authors:  Chu-Hung Lin; Hsun-Shuo Chang; Hsiang-Ruei Liao; Ih-Sheng Chen; Ian-Lih Tsai
Journal:  Int J Mol Sci       Date:  2013-04-24       Impact factor: 5.923

9.  New Sesquiterpenenoids from Ainsliaea yunnanensis.

Authors:  Xiang-Lei Wu; Xiao-Juan Xiong; Wen-Quan Lu; Hao Huang; Yun-Heng Shen; Zhi-Jun Wu; Wan-Sheng Chen
Journal:  Molecules       Date:  2016-08-08       Impact factor: 4.411
  9 in total

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