Triterpenes and sterols from Hoya diversifolia blume

College

College of Science

Department/Unit

Chemistry

Document Type

Article

Source Title

Journal of Applied Pharmaceutical Science

Volume

6

Issue

6

First Page

79

Last Page

82

Publication Date

6-1-2016

Abstract

Chemical investigation of the dichloromethane extracts of Hoya diversifolia Blume led to the isolation of β-amyrin cinnamate (1), squalene (2), β-sitosterol (3), a mixture of β-amyrin (4a), α-amyrin (4b) and lupeol (4c) in a 4:2:1 ratio and saturated hydrocarbons from the leaves; and 2, taraxerol (5), lupeol cinnamate (6), and a mixture of 3 and stigmasterol (7) in a 2:1 ratio from the stems. The structures of 1-7 were identified by comparison of their NMR data with those reported in the literature. © 2016 Nelson M. Panajon et al.

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Digitial Object Identifier (DOI)

10.7324/JAPS.2016.60614

Disciplines

Chemistry

Keywords

Hoya--Analysis; Apocynaceae--Analysis

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