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    • Pigments of cotton flowers - Part IX. A note on the occurrence of populnetin in Indian cotton flowers

      P Suryaprakasa Rao T R Seshadri

      Volume 18 Issue 4 October 1943 pp 204-205

    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/seca/018/04/0204-0205

    • Keywords

       

      Flavone; Methyl Ether; Lead Acetate; Concentrate Sulphuric Acid; Dimethyl Sulphate

    • Abstract

       

      The new non-glycosidic substance obtained from the Indian cotton flowers has been shown to consist mostly of populnetin from a comparison of the methyl ethers. The characteristics of the methyl ether of populnetin are described.

    • Author Affiliations

       

      P Suryaprakasa Rao1 2 T R Seshadri1 2

      1. Department of Chemistry, Andhra University, Waltair
      2. Madras

    • Dates

       
      Published
      October 1943
      Manuscript received
      8 September 1943
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