Terpenoids and Sterols from Hoya multiflora Blume.
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Date
2015-04
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Abstract
Chemical investigation of the dichloromethane extracts of Hoya multiflora Blume led to the isolation of lupeol
(1a), α-amyrin (1b), β-amyrin (1c), lupeol acetate (2a), α-amyrin acetate (2b), and β-amyrin acetate (2c) from
the stems; and 1b, bauerenol (3), squalene (4), lutein (5), β-sitosterol (6a), and stigmasterol (6b)from the leaves.
The structures of 1-6 were identified by comparison of their 1H and/or13C NMR data with those reported in the
literature.
Description
Keywords
Hoya multiflora Blume, Apocynaceae, bauerenol, upeol, lupeol acetate, α-amyrin, α-amyrin acetate, β-amyrin, β-amyrin acetate, squalene, lutein, β-sitosterol, stigmasterol
Citation
Ebajo Jr Virgilio D, Shen Chien-Chang, Ragasa Consolacion Y. Terpenoids and Sterols from Hoya multiflora Blume. Journal of Applied Pharmaceutical Science. 2015 Mar; 5(4): 33-39.