Chemical constituents of leaves and fruit of Antidesma ghaesembilla Gaertn.

Chemical investigation of the dichloromethane extracts of Antidesma ghaesembilla Gaertn. has led to the isolation of β-friedelinol (1), lupeol (2), squalene (3), polyprenol (4), β-sitosterol (5), long-chain hydrocarbons (6) and chlorophyll-a (7) from the leaves and β-sitosterol (5) and triacylglycer...

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Bibliographic Details
Main Authors: Gonzales, Rhanney L., Shen, Chien Chang, Ragasa, Consolacion Y.
Format: text
Published: Animo Repository 2017
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Online Access:https://animorepository.dlsu.edu.ph/faculty_research/1780
https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=2779&context=faculty_research
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Institution: De La Salle University
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Summary:Chemical investigation of the dichloromethane extracts of Antidesma ghaesembilla Gaertn. has led to the isolation of β-friedelinol (1), lupeol (2), squalene (3), polyprenol (4), β-sitosterol (5), long-chain hydrocarbons (6) and chlorophyll-a (7) from the leaves and β-sitosterol (5) and triacylglycerols (8) from the fruit. The structure of β-friedelinol (1) was elucidated by extensive 1D and 2D NMR spectroscopy, while those of compounds 2 to 8 were identified by comparison of their NMR data with literature data. © 2017, Chemical Publishing Co. All rights reserved.