Sinapic acid derivatives from the seeds of Raphanus nussatirus L

J Asian Nat Prod Res. 2007 Sep-Dec;9(6-8):557-61. doi: 10.1080/10286020600883468.

Abstract

A new disulfide glycoside, raphthioglucoside (1), and a new sinapic acid derivative, sinapic acid 5-hydroxymethylfurfural ester (2), together with sinapic acid (3) have been isolated from the seeds of Raphanus nussatirus L. The structures of compounds 1-3 were determined based on chemical analysis and spectroscopic methods (UV, 1D and 2D NMR, HRFABMS, HREIMS and elemental analysis).

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Coumaric Acids / chemistry
  • Coumaric Acids / isolation & purification*
  • Raphanus / embryology*
  • Seeds / chemistry*
  • Spectrum Analysis / methods

Substances

  • Coumaric Acids
  • sinapinic acid