Two new iridoid glycosides, named productasperulosidic acid butyl ester () and -6--3-hydroxy--methoxycinnamoyl scandoside methyl ester (), along with nine known ones (), were isolated from Willd. The structures of them were elucidated by extensive 1D, 2D NMR and HR-ESI-MS spectral data. Compounds showed no significant cytotoxic activity against HeLa cells.
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http://dx.doi.org/10.1080/10286020.2022.2047946 | DOI Listing |
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