Iridoid Glucosides from Veronica hederifolia

Ummuhan Sebnem Harput; Iclal Saracoglu; Akito Nagatsu; Yukio Ogihara

doi:10.1248/cpb.50.1106

Notes

Iridoid Glucosides from Veronica hederifolia

Ummuhan Sebnem Harput, Iclal Saracoglu, Akito Nagatsu, Yukio Ogihara

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Keywords: Veronica hederifolia, Scrophulariaceae, iridoid glucoside, urphoside A, pikuroside, megastigmane glucoside

JOURNAL FREE ACCESS

2002 Volume 50 Issue 8 Pages 1106-1108

DOI https://doi.org/10.1248/cpb.50.1106

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Abstract

A new iridoid glucoside, urphoside A, and six known iridoid glucosides, pikuroside, aucubin, veronicoside, catalposide, amphicoside, and verminoside, were isolated from Veronica hederifolia together with a known megastigmane glucoside, 3-hydroxy-5,6-epoxy-β-ionol-9-O-β-D-glucopyranoside, and a hexitol, dulcitol. The structures of the isolated compounds were established by the extensive 1D- and 2D-NMR spectroscopy.

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