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      Permanent link:
      https://www.ias.ac.in/article/fulltext/seca/024/04/0352-0356

    • Keywords

       

      Quercetin; Lead Acetate; Mixed Melting Point; Flower Petal; Dimethyl Sulphate

    • Abstract

       

      The colouring matter of the flower petals ofHibiscus vitifolius consists almost entirely of gossypin along with very small amounts of quercetin. These petals form a very good source of this new and interesting glycoside and eventually of gossypetin also.

    • Author Affiliations

       

      K Visweswara Rao1 T R Seshadri1

      1. Department of Chemistry, Andhra University, Waltair, India
    • Dates

       
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