Journal of Medicinal Materials, 2021, Vol. 26, No. 3 (pp. 135 - 138)

ALKALOID AND CYCLOHEXYLETHANOL DERIVATIVES

FROM THE LEAVES OF ARDISIA SILVESTRIS PIT.

Tran Duy Hien¹, Nguyen Thi Ai Nhung², Nguyen Vu Linh³, Tran Thi Van Anh^1,*

¹Faculty of Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City;

²Department of Chemistry, University of Sciences, Hue University, Vietnam;

³Bach Ma National Park, Thua Thien Hue Province, Vietnam

*Corresponding author: ttvananh@ump.edu.vn

(Received May 28^th, 2021)

Summary

Alkaloid and Cyclohexylethanol Derivatives from the Leaves of Ardisia silvestris Pit.

One alkaloid and four cyclohexylethanol derivatives, 2-methylpyridin-3-ol (1), rengyol (2), isorengyol (3), trans-1-[2-(acetyloxy) ethyl]-cyclohexane-1,4-diol (4), and cleroindicin B (5) were isolated from the ethanol extract of the leaves of Ardisia silvestris Pit. Their structures were identified by spectroscopic analysis and comparisons with previous reports. All compounds were reported for the first time from genus Ardisia.

Keywords: Ardisia silvestris, 2-methylpyridin-3-ol, Cyclohexylethanol, Rengyol, Isorengyol, Cleroindicin B.

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