2,5-dimethyl-4-hydroxy-3 [2H]-furanone 6'O-malonyl-β-D-glucopyranoside in strawberry fruits

René Roscher, Markus Herderich, Jens Peter Steffen, Peter Schreier, Wilfried Schwab

Research output: Contribution to journalArticlepeer-review

56 Scopus citations

Abstract

2,5-Dimethyl-4-hydroxy 3[2H]-furanone 6'-O-malonyl-β-D-glucopyranoside was isolated from a glycosidic extract of strawberry fruit (Fragaria X ananassa, cv. Senga Sengana) by means of countercurrent chromatography and reverse-phase HPLC. Identification was achieved by comparison of chromatographic and 1H, 13C and 2D-NMR, as well as mass spectral data with those of the synthesized reference compound. In ripe strawberry fruit, a 1:1 ratio of the malonylated glucoside to its deacylated glucoconjugate was determined by on-line liquid chromatography-atmospheric pressure chemical ionization-tandem mass spectrometry.

Original languageEnglish
Pages (from-to)155-159
Number of pages5
JournalPhytochemistry
Volume43
Issue number1
DOIs
StatePublished - Sep 1996
Externally publishedYes

Keywords

  • 2,5-dimethyl-4-hydroxy- 3[2H]furanone 6'-O-malonyl-β-D-glucopyranoside
  • Fragaria X ananassa
  • HPLC- MS/MS
  • Rosaceae
  • countercurrent chromatography
  • furaneol®
  • strawberry fruits

Fingerprint

Dive into the research topics of '2,5-dimethyl-4-hydroxy-3 [2H]-furanone 6'O-malonyl-β-D-glucopyranoside in strawberry fruits'. Together they form a unique fingerprint.

Cite this