2-Isovaleryl-4-hydroxy-6-isobutyl-pyrone(2)及び3-〔2-Methyl-butenyl(2)-on(4)〕-4-hydroxy-6-〔2-methyl-propenyl(2)〕-pyrone(2)の合成並びにその抗菌試験及び毒性試験に就て

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概要

• 論文の詳細を見る

• The authors synthesized several dehydroacyl acetic acids, namely dehydroacetic acid I, 3-butylyl-4-hydroxy-6-methyl-pyrone. (2) II, 3-octanoyl-4-hydroxy-6-methyl-pyrone (2) III, 3-decanoyl-4-hydroxy-pyrone (2) IV, 3-laurinyl-4-hydroxy-6-methyl-pyrone (2) V, 3-stearinyl-4-hydroxy-6-methyl-pyrone (2) VI, 3-isovaleryl-4-hydroxy-6-isobutyl-pyrone (2) VII, and 3-[2-methyl-butenyl (2)-on (4)]-6-[2-methyl-propenyl (2)]-pyrone (2) VIII, and tested theirr antibiotic actions. Of these substances II possessed a remarkable antibiotic action against Zygosaccharomyces salsus and then VII and VIII (especially VIII) possessed the excellent bacteriostatic actions. The tolerance of VIII administered orally to the mouse is about 0.3g/kg.

• 公益社団法人 日本農芸化学会の論文

著者

• 岩瀬 勇雄

  東芝化学工業株式会社生物理化学研究所

関連論文

• 2-Isovaleryl-4-hydroxy-6-isobutyl-pyrone(2)及び3-〔2-Methyl-butenyl(2)-on(4)〕-4-hydroxy-6-〔2-methyl-propenyl(2)〕-pyrone(2)の合成並びにその抗菌試験及び毒性試験に就て

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