Chemical constituents of petersianthus quadrialatus (Merr.)

Chemical constituents of petersianthus quadrialatus (Merr.)

The dichloromethane extract of the twigs of Petersianthus quadrialatus (Merr.) afforded stigmasterol (1) and taraxerol (2), while the leaves yielded 1, unsaturated triglycerides (3) and a mixture of β-amyrin fatty acid ester (4a) and α-amyrin fatty acid ester (4b) in a 2:1 ratio. The structures of 1...

Full description

Saved in:
Bibliographic Details
Main Authors: Ragasa, Consolacion Y., Torres, Oscar B., Tongco, Jovale Vincent V., Razal, Ramon A., Shen, Chien Chang
Format: text
Published: Animo Repository 2014
Subjects:
Lecythidaceae > Analysis
Chemistry
Online Access:https://animorepository.dlsu.edu.ph/faculty_research/534
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: De La Salle University
Description
Summary:The dichloromethane extract of the twigs of Petersianthus quadrialatus (Merr.) afforded stigmasterol (1) and taraxerol (2), while the leaves yielded 1, unsaturated triglycerides (3) and a mixture of β-amyrin fatty acid ester (4a) and α-amyrin fatty acid ester (4b) in a 2:1 ratio. The structures of 1-4b were identified by comparison of their 1H and/or 13C NMR data with those reported in the literature.

Similar Items