Literature DB >> 12703908

Analysis of a ginger extract by high-performance liquid chromatography coupled to nuclear magnetic resonance spectroscopy using superheated deuterium oxide as the mobile phase.

Shikha Saha1, Roger M Smith, Eva Lenz, Ian D Wilson.   

Abstract

A methanolic extract of powdered ginger was separated on a Xterra RP 18 column using deuterium oxide as the eluent and a temperature gradient from 50 to 130 degrees C at 4 degrees C/min. On-line and off-line HPLC-NMR analysis yielded spectra for vanillin, dihydroferulic acid, zingerone and ferulic acid. The identification of dihydroferulic acid and zingerone were confirmed by mass spectroscopy.

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Year:  2003        PMID： 12703908     DOI： 10.1016/s0021-9673(03)00215-2

Source DB:  PubMed          Journal:  J Chromatogr A        ISSN： 0021-9673            Impact factor:   4.759


  3 in total

1.  Benefits of whole ginger extract in prostate cancer.

Authors:  Prasanthi Karna; Sharmeen Chagani; Sushma R Gundala; Padmashree C G Rida; Ghazia Asif; Vibhuti Sharma; Meenakshi V Gupta; Ritu Aneja
Journal:  Br J Nutr       Date:  2011-08-18       Impact factor: 3.718

2.  Efficient production of the flavoring agent zingerone and of both (R)- and (S)-zingerols via green fungal biocatalysis. Comparative antifungal activities between enantiomers.

Authors:  Laura A Svetaz; Melina G Di Liberto; María M Zanardi; Alejandra G Suárez; Susana A Zacchino
Journal:  Int J Mol Sci       Date:  2014-12-01       Impact factor: 5.923

3.  Subcritical Water Chromatography with Electrochemical Detection.

Authors:  Heather Anderson; Yu Yang
Journal:  Molecules       Date:  2017-06-09       Impact factor: 4.411
  3 in total

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