芳香族脂肪酸の化学構造と抗菌性 (第11報)

概要

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Phenyl-pentadienal-malonic acid, phenyl-hexatriencarbonic acid and pentachlorocinnamic acid were prepared and their antimicrobial activities against yeasts, molds and bacteria were examined.The results are summarized as follows.(1) In the same way as reported previously, the increase both in the number of conjugated double bounds and in that of carbon atoms of a fatty acid group attached to phenyl radical enhances the strength of antimicrobial action.(2) Concerning the relative effectiveness of phenyl pentadienal malonic acid and phenyl hexatrien carbonic acid, it is as well valid as previously reported that a monobasic acid is more effective than a dibasic acid.(3) The antimicrobial activity of pentachlorocinnamic acid was remarkable against all microorganisms employed.
公益社団法人日本生物工学会の論文
1961-09-15