Diterpenoids from the wood of Podocarpus neriifolitus

Nguyen Hoang Sa, Nguyen Thanh Tam, Nguyen Thi Hoang Anh, Dao Duc Thien, Tran Duc Quan, Dinh Thi Phong, Tran Van Sung, Trinh Thi Thuy
Author affiliations

Authors

  • Nguyen Hoang Sa
  • Nguyen Thanh Tam
  • Nguyen Thi Hoang Anh
  • Dao Duc Thien
  • Tran Duc Quan
  • Dinh Thi Phong
  • Tran Van Sung
  • Trinh Thi Thuy

DOI:

https://doi.org/10.15625/0866-7144.2016-00352

Keywords:

Podocarpus neriifolius, diterpenoid, inumakiol D, totarol, totarol-19-carboxylic

Abstract

Using combined chromatographic methods, three known diterpenoids, inumakiol D (1), totarol (2) and totarol-19-carboxylic acid (3) along with β-sitosterol and β-sitosterol glucoside were isolated from the ethyl acetate extract of the wood of Podocarpus neriifolius collected in Lam Dong province, Vietnam. Their structures were determined by MS, 1D-, 2D-NMR data analysis and comparison with published references. This is the first report of compounds 1-3 from this plant.

Keywords. Podocarpus neriifolius, diterpenoid, inumakiol D, totarol, totarol-19-carboxylic.

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Published

25-08-2016

How to Cite

Sa, N. H., Tam, N. T., Hoang Anh, N. T., Thien, D. D., Quan, T. D., Phong, D. T., … Thuy, T. T. (2016). Diterpenoids from the wood of Podocarpus neriifolitus. Vietnam Journal of Chemistry, 54(4), 488. https://doi.org/10.15625/0866-7144.2016-00352

Issue

Vol. 54 No. 4 (2016)

Section

Articles