FOOD SCIENCE ›› 2009, Vol. 30 ›› Issue (10 ): 239-241.doi: 10.7506/spkx1002-6630-200910056

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Identification of Anthocyanins from Daxing’anling Wild Vaccinium uliginosum Fruit

HU Ji-mei,JI Bao-ping*,ZHOU Feng,HAN Yong,SHUI Ming-lei   

  1. (College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China)
  • Received:2009-03-03 Online:2009-05-15 Published:2010-12-29
  • Contact: JI Bao-ping*, E-mail:jbp@cau.edu.cn

Abstract:

In this study, anthocyanins were extracted from Daxing’anling wild Vaccinium uliginosum fruit with 70% ethanol under the assistance of unltrasonic, and were subjected to qualitative and quantitative analysis by pH differential method. Furthermore, the extracts were separated into phenolic acids, anthocyanins and flavanones on Sephadex LH-20 column with different elution solutions. 13 kinds of anthocyanins were identified by HPLC-MS.

Key words: Vaccinium uliginosum, anthocyanins, extraction, identification

CLC Number: