A new oleanane triterpene from the leaves of .

Nat Prod Res

Natural Products Research Laboratory, Institute of Chemistry, Vietnam Academy of Science and Technology , Cau Giay , Ha Noi , Vietnam.

Published: November 2019

Repeated column chromatography of the n-hexane extract of leaves (Moraceae) led to isolation of a new oleanane triterpene, 3-hydroxy-11-oxo-olean-12-enyl-3-stearate () in addition to three known compounds, taraxerol (), 3-acetoxy-11-methoxy-12-ursene () and 3-acetoxy-11-hydroxy-12-ursene (). Their structures were elucidated by spectroscopic methods and by comparison with data reported in the literatures.

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http://dx.doi.org/10.1080/14786419.2018.1517122DOI Listing

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