Iridoid glucosides from Eremostachys moluccelloides Bunge


ÇALIŞ I., GUEVENC A., Armagan M. , KOYUNCU M., GOTFREDSEN C. H. , JENSEN S. R.

HELVETICA CHIMICA ACTA, cilt.90, ss.1461-1466, 2007 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 90 Konu: 8
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1002/hlca.200790150
  • Dergi Adı: HELVETICA CHIMICA ACTA
  • Sayfa Sayıları: ss.1461-1466

Özet

From the aerial parts of Eremostachys moluccelloides BUNGE, a new iridoid glucoside, lamalbidic acid (7). was isolated as its choline salt 7a together with six known iridoid glucosides, 5-deoxysesamoside (1). 6 ss-hydroxy-7-epiloganin (2), lamalbide (3), shanzhiside methyl ester (4), sesamoside (5), and 5-deoxypulchelloside 1 (6). The structures of 7a and 7 (obtained from 7a) were elucidated by spectroscopic (UV. IR, 1D- and 2D-NMR, and ESI-MS) methods.