ISOLATION AND STRUCTURAL DETERMINATION OF ISOFLAVANONES FROM DALBERGIA TONKINESIS PRAIN COLLECTED IN DAK LAK

Authors

  • Phan Hoang Thai Bao Tay Nguyen University, Vietnam
  • Dam Thi Bich Hanh Tay Nguyen University, Vietnam
  • Nguyen Phu Khanh Military Hospital 175, Ho Chi Minh City, Vietnam
  • Dang Thi Thuy My Tay Nguyen University, Vietnam
  • Le Thi Thuy Loan Tay Nguyen University, Vietnam
  • Nguyen Thi Van Dung Tay Nguyen University, Vietnam
  • Le Hong Thuy Tay Nguyen University, Vietnam

DOI:

https://doi.org/10.51453/2354-1431/2023/1012

Keywords:

Dalbergia tonkinensis, Fabaceae, flavonoids, wood

Abstract

From the ethyl acetate extract of the wood of Dalbergia tonkinensis Prain, was collected in Buon Ma Thuot city, DakLak provice, two isoflavanones sativanone (1), and 3’-O-methylviolanone (2) were isolated. The chemical structure of these compounds were determined by the interpretation of NMR spectral data and comparison with published data. This is the first time they are reported from wood of Dalbergia tonkinensis.

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References

[1] The Plant List. Available: http://www.theplantlist.org/tpl1.1/search?q=dalbergia, (Accessed, July 29, 2017)

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[11] Jin W.L., Chul L., Qing H.J., Moon S.L., Young S.K., Jin T.H., Mi K.L., Bang Y.H. (2014). Chemical constituents from Belamcanda chinensis and their inhibitory effects on nitric oxide production in RAW 264.7 macrophage cells. Arch. Pharm. Res. 38(6), 991-997.

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Published

2023-10-16

How to Cite

Phan, B., Đàm, H., Nguyễn, K., Đặng, M., Lê, L., Nguyễn, D., & Lê, T. . (2023). ISOLATION AND STRUCTURAL DETERMINATION OF ISOFLAVANONES FROM DALBERGIA TONKINESIS PRAIN COLLECTED IN DAK LAK. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY, 9(4). https://doi.org/10.51453/2354-1431/2023/1012

Issue

Vol. 9 No. 4 (2023): Scientific Education

Section

Natural Science and Technology

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