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Iridoid and Phenylethanoid Glycosides from Verbascum lasianthum
Verbascum lasianthum Scrophulariaceae iridoid glucosides 8-O-acethylharpagide harpagoside 6-O-vanilloylajugol phenylethanoid glycosides verbascoside (= acteoside) poliumoside radical scavenging activity
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2010/4/21
Three iridoid glucosides, 8-O-acethylharpagide (1), harpagoside (2), and 6-O-vanilloylajugol (3), were isolated from the roots of Verbascum lasianthum Boiss. ex Bentham. In addition, 2 phenylethanoid ...
Acylated Iridoid Glycosides from Verbascum lasianthum
Verbascum lasianthum Boiss. ex Bentham Scrophulariaceae iridoid glycosides 6-O-(a-L-rhamnopyranosyl)-catalpol verbascoside A pulverulentoside I buddlejoside A5 aucubin unduloside III
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2010/4/21
From the roots of Verbascum lasianthum Boiss. ex Bentham 4 catalpol derivatives, 6-O-(a-L-rhamnopyranosyl)-catalpol (1), verbascoside A [= 6-O-(4''-O-trans-p-methoxycinnamoyl)-a -L-rhamnopy- ranosylca...