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Author Tadera, Kenjiro ♦ Mitsuda, Hisateru
Source J-STAGE
Content type Text
Publisher Japan Society for Bioscience, Biotechnology, and Agrochemistry
Language English
Abstract The present paper describes, together with its isolation procedures, the chemical structure determined for an unknown blue-violet fluorescent compound present in spinach. The effective isolation procedures consisted of methanol extraction from 30kg of spinach leaves, column chromatographies on cellulose powder and DEAE-cellulose, and gel filtration through Sephadex columns. The compound was obtained as colorless powder in the yield of 70mg. It was identified as 2-acetyl-3-(p-coumaroyl)-meso-tartaric acid basing on the spectral data and the experimental results of alkaline hydrolysis and chemical synthesis.
ISSN 00021369
Learning Resource Type Article
Publisher Date 1971-01-01
e-ISSN 18811280
Journal Agricultural and Biological Chemistry(bbb1961)
Volume Number 35
Issue Number 9
Page Count 5
Starting Page 1431
Ending Page 1435


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