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Vol. 23 No. 3 (2011): Vol 23 Issue 3

Isolation and Characterization of 22,23-Dihydrostigmasterol (β-Sitosterol) from the Bark of Polyalthia longifolia var. angustifolia

G. Ghosh
School of Pharmaceutical Sciences, Siksha 'O' Anusandhan University, Kalinga Nagar, Bhubaneswar-751 003, India
B.B. Subudhi
School of Pharmaceutical Sciences, Siksha 'O' Anusandhan University, Kalinga Nagar, Bhubaneswar-751 003, India
D. Mishra
School of Pharmaceutical Sciences, Siksha 'O' Anusandhan University, Kalinga Nagar, Bhubaneswar-751 003, India
P. Sudhir Kumar
School of Pharmaceutical Sciences, Siksha 'O' Anusandhan University, Kalinga Nagar, Bhubaneswar-751 003, India
S.K. Mishra
University Department of Pharmaceutical Sciences, Utkal University, Bhubaneswar-751 007, India

Corresponding Author(s) : G. Ghosh

goutam_sps@yahoo.in

Asian Journal of Chemistry, Vol. 23 No. 3 (2011): Vol 23 Issue 3

Abstract

The phytosterol namely 17-(5-ethyl-6-methylhaptane-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11, 12,14,15,16,17-dodecahydro-1H-cyclopenta(phenanthren-3-ol) has been isolated from methanolic extract of bark of Polyalthia longifolia var. angustifolia. The structure of the isolated compound was established on the basis of elemental analysis and spectroscopic evidences of IR, UV-vis, 1H NMR, 13CNMR and EIMS.

Keywords

Polyalthia longifolia var. angustifolia Methanolic extract Annonaceae 22,23-Dihydrostigmasterol
Ghosh, G., Subudhi, B., Mishra, D., Sudhir Kumar, P., & Mishra, S. (2010). Isolation and Characterization of 22,23-Dihydrostigmasterol (β-Sitosterol) from the Bark of Polyalthia longifolia var. angustifolia. Asian Journal of Chemistry, 23(3), 1341–1343. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/16114
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