CAS 59-30-3 Folic acid Price 59-30-3 Folic acid global

Folic acid has become an extremely important micronutrient because of the increasingly important importance of folic acid in the diet, especially the study of folic acid and birth defects, cardiovascular diseases and tumors. As of January 1, 1998, the United States has mandated folic acid fortification in certain cereal foods, and the FDA has mandated 1.4 mg folic acid per 1 kg of cereals (bread, flour, breakfast cereals, rice, etc.) (DHHS, 1996). Therefore, in the revision of our country's 1988 RDA, it is necessary to update the DRIs of folic acid. The active form of folic acid is teetrohydro folic acid (THFA), and folic acid reductase requires NADPH when reducing folic acid to teetrofolic acid, adding four hydrogen atoms to the nucleus 5, 6, 7, and 8 bits. Tetrahydro folic acid is a carbon group carrier, methylene, formaldehyde and methanol and other carbon group supply has methylene glutamate, radon, serine, glycine and so on. A carbon cluster is ginsenged into the N6 or N10 position of tetrahydro folic acid. Folic acid plays an important role in the synthesis of radon and radon, the mutual conversion of amino acids, and the reaction of certain methylation.