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 No. | 134-35-0 |
| 别名 | 甲基叶酸盐,5-Methyl THF |
| Canonical SMILES | O=C(O)CC[C@@H](C(O)=O)NC(C1=CC=C(NCC2N(C)C3=C(NC(N)=NC3=O)NC2)C=C1)=O |
| 分子式 | C20H25N7O6 |
| 分子量 | 459.46 |
| 溶解度 | DMSO : 83.33 mg/mL (181.37 mM) |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request |
| 产品描述 | 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. |
