Phenolic compounds from Scutellaria pontica


Ersoz T., Harput U., Saracoglu I. , Calis I., Ogihara Y.

TURKISH JOURNAL OF CHEMISTRY, cilt.26, ss.581-588, 2002 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 26 Konu: 4
  • Basım Tarihi: 2002
  • Dergi Adı: TURKISH JOURNAL OF CHEMISTRY
  • Sayfa Sayıları: ss.581-588

Özet

From the aerial parts of Scutellaria pontica, a phenolic glucoside, 3,5-dihydroxyphenyl beta-D-glucopyranoside (1); as well as a C-glucosyl flavon, isovitexin (2); flavones and flavone glycosides, 5-hydroxy-7,3',4-trimethoxyflavone (3); apigenin (4) apigenin-7-O-beta-D-glucopyranoside (5) and apigenin-7-O-beta-D-glucopyranoside-4'-O-methylether (6) were isolated in addition to two phenylethanoid glycosides, martynoside (7) and verbascoside (= acteoside) (8). The structures of the isolated compounds were established on the basis of spectroscopic evidence.