リボフラビン-5′-硫酸の負荷試験 : (II)リボフラビン-5′-硫酸の栄養試験

抄録

Dietary survey using albino rats demonstrated that riboflavin-5'-monosulfate was an antivitamin for riboflavin. When riboflavin-5'-monosulfate was injected, 500 μg of it was able to compete with 10 μg of riboflavin. When administered orally, however, the competition of riboflavin-5'-monosulfate was not observed by using the mixture of 500 μg of riboflavin-5'-monosulfate and 10 μg of riboflavin.