IRIDOID AND PHENYLPROPANOID GLYCOSIDES FROM STACHYS-MACRANTHA


çalış i. , BASARAN A. A. , SARACOGLU I. , STICHER O.

PHYTOCHEMISTRY, cilt.31, ss.167-169, 1992 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 31 Konu: 1
  • Basım Tarihi: 1992
  • Doi Numarası: 10.1016/0031-9422(91)83028-j
  • Dergi Adı: PHYTOCHEMISTRY
  • Sayfa Sayıları: ss.167-169

Özet

From a methanol extract of Stachys macrantha, a new iridoid glucoside named macranthoside, six known iridoid glycosides, harpagide, allobetonicoside, ajugol, 8-O-acetyl-harpagide, ajugoside and reptoside have been isolated together with four known phenylpropanoid glycosides, lavandulifolioside, verbascoside, leucosceptoside A and martynoside. The structure of the new compound, macranthoside, has been elucidated on the basis of its chemical and spectral data as 8-O-(3,4-dimethoxy-cinnamoyl)-harpagide.