A NEW STEROIDAL ALKALOID, TWO STEROLS AND A PENTACYCLIC TRITERPENOID ISOLATEDFROM Solanum cornifolium, SECTION GEMINATA
DOI:
https://doi.org/10.17533/udea.acbi.331574Keywords:
Solanum cornifolium, Solanaceae, phytosterols, steroidal alkaloids, section geminataAbstract
From ethanolic extract of aerial parts of Solanum cornifolium were isolated ‚-sitosterol and stigmasterol,lupeol, and a new steroidal alkaloid 23, 24-(2-methyl ñtetrahydrofuran)-Solanidine. The structures were elucidatedby NMR, incluiding 2D techniques and comparison with literature data
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