Phenolic Compounds from Globularia cordifolia

Authors

HASAN KIRMIZIBEKMEZ
İHSAN ÇALIŞ
SONIA PIACENTE
COSIMO PIZZA

DOI

-

Abstract

From the methanolic extract of the underground parts of Globularia cordifolia, a new neolignan diglycoside, dehydrodiconiferyl alcohol 9-O-\beta -D-glucopyranosyl-(1 \to 2)-\beta -D-glucopyranoside (1) was isolated along with a known neolignan glycoside, dehydrodiconiferyl alcohol 9-O-\beta -D-glucopyranoside (2). In addition, 2 flavone glycosides, chrysoeriol 7-O-\beta -D-allopyranosyl-(1 \to 2)-\beta -D-glucopyranoside (3), stachyspinoside (4) and 5 phenylethanoid glycosides, verbascoside (5), isoverbascoside (6), leucosceptoside A (7), martynoside (8) and rossicaside A (9) were obtained and characterized. The structures of the isolates were established by 1D and 2D NMR spectroscopy in combination with IR, UV and MS analysis.

Keywords

Globularia cordifolia, Globulariaceae, neolignan glycosides, dehydrodiconiferyl alcohol 9-O-\beta -D-glucopyranosyl-(1 \to 2)-\beta -D-glucopyranoside, flavonoid glycosides, phenylethanoid glycosides

First Page

455

Last Page

460

Recommended Citation

KIRMIZIBEKMEZ, HASAN; ÇALIŞ, İHSAN; PIACENTE, SONIA; and PIZZA, COSIMO (2004) "Phenolic Compounds from Globularia cordifolia," Turkish Journal of Chemistry: Vol. 28: No. 4, Article 7. Available at: https://journals.tubitak.gov.tr/chem/vol28/iss4/7