A new protostane-type triterpenoid from Alisma plantago-aquatica subsp. orientale (Sam.) Sam. Issue 21 (2nd November 2019)

• Record Type: Journal Article
• Authors: Li, Hong-Mei; Liu, Dan; Dai, Wei-Feng; Chen, Xuan-Qin; Li, Rong-Tao
• Is Part Of: Natural product research. Volume 33:Issue 21(2019)
• Page Start: 3083
• Page End: 3088
• Publication Date: 2019-11-02
• Subjects: Alisma plantago-aquatica subsp. orientale -- Alismataceae -- protostane triterpenoid -- alisol W; Natural products -- Periodicals; Natural products -- Research -- Periodicals; Biological Factors -- Periodicals; Biological Products -- Periodicals; 547
• DOI: 10.1080/14786419.2018.1519710
• Languages: English
• ISSNs: 1478-6419

Abstract

Abstract: A new protostane-type triterpenoid bearing an oxetane ring in the side-chain, named alisol W (1 ), has been obtained from the dried rhizome of Alisma plantago-aquatica subsp. orientale . The structure and absolute configuration of compound1 was determined from extensive spectroscopic analysis. In addition, the vasorelaxant activity and the inhibition on 11β -HSD1 of compound1 were also evaluated, however, it didn't show remarkable effects. Graphical Abstract: