UPM Institutional Repository

A new triterpenoid saponin from the stem bark of Pometia pinnata


Citation

Mohammad, Faryal Vali and Ahmad, Viqar Uddin and Noorwala, Mushtaq and Lajis, Md. Nordin (2010) A new triterpenoid saponin from the stem bark of Pometia pinnata. Natural Product Communications, 5 (2). pp. 191-195. ISSN 1934-578X; ESSN: 1555-9475

Abstract

Phytochemical investigation of the stem bark of Pometia pinnata resulted in the isolation of a new triterpenoidal saponin. The structure of the new compound, pometin (1), was established as 3-O-[beta-D-glucopyranosyl-(1 --> 2)-beta-D-glucopyranosyl-(1 --> 3)-beta-D-glucopyranosyl]-oleanolic acid based on 1D and 2D-NMR analysis including COSY, 2D J-resolved, HMQC, HMBC correlations and chemical transformations.


Download File

[img]
Preview
PDF (Abstract)
A new triterpenoid saponin from the stem bark of Pometia pinnata.pdf

Download (83kB) | Preview

Additional Metadata

Item Type: Article
Divisions: Faculty of Science
Publisher: Natural Product Inc.
Keywords: Pometia pinnata; Sapindaceae; Triterpenoid saponin; Oleanolic acid; Spectroscopy
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 22 Jun 2015 01:38
Last Modified: 20 Oct 2015 23:36
URI: http://psasir.upm.edu.my/id/eprint/12758
Statistic Details: View Download Statistic

Actions (login required)

View Item View Item