ビタミンB₁関連化合物の生物学的研究 (VI)

Thiamine Anhydride および同 Sulfone の Saccharomyces (VI) carlsbergensis に対するB₆代謝拮抗作用

抄録

Vitamin B₆ antimetabolic action of TA, TAO₂, AMP which was obtained by hydrolysis TA and TAO₂ and OMP which has been known as an antivitamin B₆ were investigated for Saccharomyces carlsbergensis. OMP showed vitamin B₆ antimetabolic action clearly and a large amount of AMP showed the same action. TA showed the action slightly. This action of TA was assumed to be owing to AMP produced by hydrolysis of TA during the procedure to make TA solution.