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Author Suemitsu, Rikisaku ♦ Nakajima, Minoru ♦ Hiura, Makoto
Source J-STAGE
Content type Text
Publisher Japan Society for Bioscience, Biotechnology, and Agrochemistry
Language English
Abstract Macrosporin monomethylether was synthesized by means of condensation between α-resorcylic acid (I) and 3-methoxy-p-toluic acid (II) with the use of conc. sulfuric acid and boric anhydride.From this result macrosporin $C_{16}H_{12}O_{5},$ a metabolic product of Macrosporium porri Elliott, was established to be 3, 5-dihydroxy-7-methoxy-2-methyl anthraquinone (A).
ISSN 00021369
Learning Resource Type Article
Publisher Date 1961-01-01
e-ISSN 18811280
Journal Agricultural and Biological Chemistry(bbb1961)
Volume Number 25
Issue Number 2
Page Count 3
Starting Page 100
Ending Page 102


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