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島根大学農学部研究報告 19 巻
1985-12-20 発行
チアミンアナログの生物活性
The Bioactivities of Thiamine Analogues
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内容記述
The bioactive properties of ten kinds of(2-methyl-4-amino-5-pyrimidinyl) methyl derivatives (Pm derivatives) prepared by the base-exchange reaction of immobilized or free thiaminase I were examined.
The insecticidal and sterilizing activities to housefly and the growth regulating activity to common cutworm were not found. However, the herbicidal activity of Pm-o- aminothiophenol to barnyard grass, the antibacterial activity of Pm-nicotinamide to L. fermentum, and the growth inhibitory activity of Pm-aniline, Pm-quinoline and Pm-piperidine to phytoplankton were found. Particularly, the antialgal activity was excellent and selective : Pm-aniline and Pm-quinoline were effective only to diatoms and Pm-piperidine was effective only to blue algae.
The insecticidal and sterilizing activities to housefly and the growth regulating activity to common cutworm were not found. However, the herbicidal activity of Pm-o- aminothiophenol to barnyard grass, the antibacterial activity of Pm-nicotinamide to L. fermentum, and the growth inhibitory activity of Pm-aniline, Pm-quinoline and Pm-piperidine to phytoplankton were found. Particularly, the antialgal activity was excellent and selective : Pm-aniline and Pm-quinoline were effective only to diatoms and Pm-piperidine was effective only to blue algae.
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PP. 134 - 139
PP. 140 - 145