Chemical constituents of the barks of Litsea glutinosa collected in Thai Nguyen province, Vietnam

Pham Thi Ninh, Nguyen Thi Luu, Nguyen The Anh, Tran Van Loc, Nguyen Thi Ha Mi, Tran Thi Phuong Thao, Tran Van Sung
Author affiliations

Authors

  • Pham Thi Ninh
  • Nguyen Thi Luu
  • Nguyen The Anh
  • Tran Van Loc
  • Nguyen Thi Ha Mi
  • Tran Thi Phuong Thao
  • Tran Van Sung

DOI:

https://doi.org/10.15625/7637

Keywords:

Litsea glutinosa, cis-5, 8, 11, 14, 17-eicosapentaenoic acid methyl ester, spatozoate, betasitosterol, daucosterol, 1-heptadecanol, 1-eicosanol, glycerol 1, 3-di-(9Z, 12Z-octadecadienoate) 2-hexadecanoate

Abstract

From the ethyl acetate extract of the barks of Litsea glutinosa four compounds including cis-5,8,11,14,17-eicosapentaenoic acid methyl ester (1), spatozoate (2), betasitosterol (3) and daucosterol (4) have been isolated. Compound (5) 1-heptadecanol, compound (6) 1-eicosanol and compound (7) glycerol 1,3-di-(9Z,12Z-octadecadienoate) 2-hexadecanoate were isolated from the n-hexane extract. Their structures were elucidated by the analysis of the IR, MS and NMR spectra. Compounds (1), (2), (5), (6), (7) were isolated for the first time from Litsea glutinosa.

Keywords. Litsea glutinosa, cis-5,8,11,14,17-eicosapentaenoic acid methyl ester, spatozoate, betasitosterol, daucosterol, 1-heptadecanol, 1-eicosanol, glycerol 1,3-di-(9Z,12Z-octadecadienoate) 2-hexadecanoate.

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Published

01-12-2015

How to Cite

Ninh, P. T., Luu, N. T., Anh, N. T., Loc, T. V., Ha Mi, N. T., Phuong Thao, T. T., & Sung, T. V. (2015). Chemical constituents of the barks of Litsea glutinosa collected in Thai Nguyen province, Vietnam. Vietnam Journal of Chemistry, 53(5), 652. https://doi.org/10.15625/7637

Issue

Vol. 53 No. 5 (2015)

Section

Articles