Isolation and characterization of three natural compounds from the stem bark of Cassia grandis L.f

Nguyen Ngoc Hanh , Phan Nhat Minh , NGUYEN THI THUY TRANG , LE TIEN DUNG , Nguyen Tan Phat , Mai Dinh Tri , Nguyen Kim Phi Phung and Ngo Quoc Luan *

* Corresponding author (ngoquocluan@ctu.edu.vn)

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Received: 21 Aug 2015
Revised: 28 Sep 2015
Accepted: 19 Feb 2016
Published: 19 Aug 2016
DOI: 10.22144/ctu.jen.2016.024
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Nguyen, N. H., Phan, N. M., NGUYEN, T. T. T., LE, T. D., Nguyen, T. P., Mai, D. T., Nguyen, K. P. P., & Ngo, Q. L. (2016). Isolation and characterization of three natural compounds from the stem bark of Cassia grandis L.f. CTU Journal of Innovation and Sustainable Development , (03), 57-60. https://doi.org/10.22144/ctu.jen.2016.024
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No. 03 (2016)

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Abstract

Three known natural compounds named n-heptacosan-1-ol (1), bis(2,3-dihydroxypropyl)-tetracosandioate (2) and moracin B (3) were firstly isolated from ethyl acetate extracts of the stem bark of Cassia grandis L.f. Their structures were elucidated by modern spectra including ESI-MS, 1D-NMR, 2D-NMR and by comparison with published data.
Keywords: Cassia grandis L.f, n-heptacosan-1-ol, bis(2, 3-dihydroxypropyl)-tetracosandioate, moracin B

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References

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