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Articolul precedent |
Articolul urmator |
1080 12 |
Ultima descărcare din IBN: 2022-12-10 19:05 |
SM ISO690:2012 MARCENCO-CICANCI, Alexandra, PIACENTE, Sonia, KINTIA, Pavel, PIZZA, Cosimo, MASHCENKO, Natalia, BASSARELLO, Carla. Phenylethanoid and iridoid glycosides from veronica chamaedrys l.. In: Chemistry Journal of Moldova, 2008, nr. 2(3), pp. 101-104. ISSN 1857-1727. |
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Chemistry Journal of Moldova | ||||||
Numărul 2(3) / 2008 / ISSN 1857-1727 /ISSNe 2345-1688 | ||||||
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Pag. 101-104 | ||||||
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Three phenylethanoid glycosides (1, 2, 3) and one iridoid glycoside (4) were isolated from aerial parts of Veronica chamaedrys L. (Scrophulariaceae) for the first time. On the basis of spectral analysis, the structures of these compounds were determined to be acteoside (3,4-dihydroxy-β-phenylethoxy-O-α-L-rhamnopyranosyl-(1→3)-4-Ocaffeoyl-β-D-glucopyranoside) (1), ehrenoside (3,4-dihydroxy-β-phenylethoxy-O-α-L-arabinopyranosyl-(1→2)-α-Lrhamnopyranosyl-(1→3)-4-O-caffeoyl-β-D-glucopyranoside) (2), chamaedroside (3,4-dihydroxy-β-phenylethoxy-O-α-L-rhamnopyranosyl-(1→3)-4-O-caffeoyl-α-L-arabinopyranoside) (3) and aucuboside (4). |
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Cuvinte-cheie Veronica chamaedrys L., Scrophulariaceae, phenylethanoid glycoside, iridoid glycoside. |
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