JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 1987, Vol. 11 ›› Issue (04): 67-71.doi: 10.3969/j.jssn.1000-2006.1987.04.009

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ISOLATION AND IDENTIFICATION OF RED PIGMENT IN EDIBLE DEEPBLUE HONEYSUCKLE

Ma Zichao (Nanjing Forcstiy University)L. Y. Foo   

  1. Chemistry Division DSIR New Zealand
  • Online:1987-12-18 Published:1987-08-18

Abstract: A pure red pigment component from edible dcepblue honeysuckle (Lonicera caerulea) is studied by paper chromatograph, thin layei chromatograph, hydrolyzation, UV and IR spectrometry and high performance liquid chromatograph. It is found that a red pigment component is Cyanidin-3-glucoside and its content is determined.