Download PDF
Planta Med 1988; 54(4): 347-348
DOI: 10.1055/s-2006-962454
Papers

© Georg Thieme Verlag Stuttgart · New York

Polar Constituents of Calceolaria ascendens 1

M. Nicoletti2 , C. Galeffi3 , G. Multari3 , J. A. Garbarino4 , V. Gambaro4
  • 2Dipartimento di Biologia Vegetale, Università La Sapienza, Roma, Italy.
  • 3Laboratorio di Chimica del Farmaco, Instituto Superiore di Sanità, V. le Regina Elena 299, I-299-00161 Roma, Italy.
  • 4Universidad Federico Santa Maria, Valparaiso, Chile.
1 Part 3 in the series “Studies on genus Calceolaria”, Part 2: Nicoletti, M., Galeffi, C., Messana, I., Marini-Bettolo, G. B., Garbarino, J. A., Gambaro, V., Phytochemistry, in press.
Further Information

Publication History

1987

Publication Date:
24 January 2007 (online)

Also available at
  PDF Download  Permissions and Reprints

Abstract

A new phenylpropanoid glucoside, 1′-O-β-D-(3,4-dihydroxy-β-phenyl)-ethyl-4′-O-caffeoyl-β-D-apiosyl-(1″′→3′)-glucopyranoside, named calceolarioside E, was isolated from Calceolaria ascendens Lind., together with two other phenylpropanoid glucosides, verbascoside and forsythoside A, and cyclohexanols rengyol, isorengyol, and 4-hydroxy-4-(2′-hydroxyethyl)-cyclohexanone.