Phenylacylated-flavonoids from Peucedanum chryseum


GÜRBÜZ P. , Baran M. Y. , DEMİREZER L. Ö. , GÜVENALP Z., Kuruuzum-Uz A.

REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY, cilt.28, ss.228-230, 2018 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 28 Konu: 2
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1016/j.bjp.2018.01.003
  • Dergi Adı: REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY
  • Sayfa Sayısı: ss.228-230

Özet

Phytochemical investigation of the methanol extract of the aerial parts of Peucedanum chryseum (Boiss. & Heldr.) D.F.Chamb., Apiaceae, led to the isolation of a dihydrofuranochromone, cimifugin (1); a phloroacetophenone glucoside, myrciaphenone A (2); and a flavonoid glycoside, afzelin (3) along with two phenylacylated-flavonoid glycosides: rugosaflavonoid C (4), and isoquercitrin 6"-O-p-hydroxybenzoate (5). The structures of compounds 1-5 were elucidated by extensive 1D- and 2D-NMR spectroscopic analysis in combination with MS experiments and comparison with the relevant literature. All compounds are reported for the first time from this species and compounds 2, 4, and 5 from the genus Peucedanum and from Apiaceae. (C) 2018 Sociedade Brasileira de Farmacognosia. Published by Elsevier Editora Ltda.