Phlinoside F, a New Phenylethanoid Glycoside from Phlomis angustissima

Authors: FUNDA NURAY YALÇIN, TAYFUN ERSÖZ, ERDAL BEDİR, SEVSER ŞAHPAZ, FRANÇOIS BAILLEUL, IKHLAS A. KHAN, ALİ ARSLAN DÖNMEZ, İHSAN ÇALIŞ

Abstract: From the overground parts of Phlomis angustissima, a new phenylethanoid triglycoside, \beta-(3-hydroxy,4-methoxyphenyl)ethyl- O-[\beta -xylopyranosyl(1 \to 2)-\alpha -rhamnopyranosyl-(1 \to 3)] -O-4-O-feruloyl-\beta -glucopyranoside, named phlinoside F, was isolated along with the known compounds alyssonoside, samioside, lamiide, auroside, naringenin, and syringaresinol-4-O-\beta -D-glucopyranoside. The structure of the new glycoside was elucidated by spectroscopic methods.

Keywords: Phlomis angustissima, Lamiaceae, phenylethanoid glycosides, phlinoside F, alyssonoside, samioside, lamiide, auroside, naringenin, syringaresinol-4-O-\beta -D-glucopyranoside

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