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5-Methyltetrahydrofolic acid
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
5-Methyltetrahydrofolic acid图片
CAS NO:134-35-0
规格:98%
分子量:459.46
包装与价格:
包装价格(元)
50mg电议
100mg电议

产品介绍
5-Methyltetrahydrofolicacid是一种具有生物活性的叶酸形式。5-Methyltetrahydrofolicacid是四氢叶酸的甲基化衍生物。5-Methyltetrahydrofolicacid是主要的天然膳食叶酸,是血浆和脑脊液中叶酸的主要形式。
CAS:134-35-0
分子式:C20H25N7O6
分子量:459.46
纯度:98%
存储:Store at -20°C

Background:

5-Methyltetrahydrofolic acid is a biologically active form of folic acid. 5-Methyltetrahydrofolic acid is a methylated derivate of tetrahydrofolate. 5-Methyltetrahydrofolic acid is the predominant natural dietary folate and the principal form of folate in plasma and cerebrospinal fluid[1].




[1]. Wright AJ, et al. Comparison of (6 S)-5-methyltetrahydrofolic acid v. folic acid as the reference folate in longer-term human dietary intervention studies assessing the relative bioavailability of natural food folates: comparative changes in folate status following a 16-week placebo-controlled study in healthy adults. Br J Nutr. 2010 Mar;103(5):724-9.