We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Phenylethyl Glycosides from Globularia alypumGrowing in Turkey.
- Authors
Hasan Krmzbekmez; Carla Bassarello; Sonia Piacente; hsan çal
- Abstract
From the leaves of Globularia alypum, three new phenylethyl glycosides, namely galypumosides A =23,4dihydroxyphenylethyl O?rhamnopyranosyl1?34OEcaffeoyl6OEpcoumaroyl?glucopyranoside; 1, B =23,4dihydroxyphenylethyl O?rhamnopyranosyl1?34OEcaffeoyl6OEferuloyl?glucopyranoside; 2, and C =23,4dihydroxyphenylethyl O?rhamnopyranosyl1?34OEcaffeoyl6Omenthiafoloyl?glucopyranoside; 3, were isolated, together with two known phenylethyl glycosides, calceolarioside A and verbascoside. Eight iridoid glucosides, catalpol, globularicisin, globularin, globularidin, globularinin, globularimin, lytanthosalin, and alpinoside, a flavon glycoside, 6hydroxyluteolin 7Osophoroside, a lignan glycoside, syringaresinol 4?O?glucopyranoside, and a phenylpropanoid glycoside, syringin, were also obtained and characterized. The structures of the isolates were elucidated on the basis of 1D and 2DNMR experiments as well as HRMALDIMS.
- Subjects
TURKEY; GLYCOSIDES; CARBOHYDRATES; GLUCIDES
- Publication
Helvetica Chimica Acta, 2008, Vol 91, Issue 8, p1525
- ISSN
0018-019X
- Publication type
Article