Chemical constituents of Hoya wayetii Kloppenb
College
College of Science
Department/Unit
Chemistry
Document Type
Article
Source Title
International Journal of Pharmacognosy and Phytochemical Research
Volume
7
Issue
5
First Page
1042
Last Page
1045
Publication Date
1-1-2015
Abstract
Chemical investigation of the dichloromethane extracts of Hoya wayetii Kloppenb. afforded β-amyrin cinnamate (1) and taraxerol (2) from the stems; and 2, triglycerides (3), chlorophyll a (4), and a mixture of β-sitosterol (5a) and stigmasterol (5b) from the leaves. The structures of 1 and 2 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 3-5b were identified by comparison of their NMR data with those reported in the literature. © 2015, International Journal of Pharmacognosy and Phytochemical Research. All rights reserved.
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Recommended Citation
Ebajo, V. D., Aurigue, F. B., Brkljača, R., Urban, S., & Ragasa, C. Y. (2015). Chemical constituents of Hoya wayetii Kloppenb. International Journal of Pharmacognosy and Phytochemical Research, 7 (5), 1042-1045. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/3949
Disciplines
Chemistry
Keywords
Hoya--Analysis; Apocynaceae--Analysis
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