Vitamin B12 Pharmacy Grade

Chemical properties:
1. Promote methyl transfer
2. Promote the development and maturation of red blood cells, keep the body's hematopoietic function in a normal state, prevent pernicious anemia; maintain the health of the nervous system
3. In the form of coenzyme, it can increase the utilization of folic acid and promote the metabolism of carbohydrates, fats and proteins
4. It has the function of activating amino acids and promoting the biosynthesis of nucleic acids, which can promote the synthesis of proteins. It plays an important role in the growth and development of infants and young children
5. Metabolize fatty acids so that fats, carbohydrates, and proteins are properly used by the body
6. Eliminate irritability, focus, enhance memory and sense of balance
7. It is an indispensable vitamin for healthy nervous system and participates in the formation of a lipoprotein in nervous tissue
One is to improve folic acid utilization, synthesize methionine (synthesized from homocysteine) and choline together with folic acid, and synthesize cyanocobalamin precursors such as methylcobalamin and coenzymes in the process of producing purines and pyrimidines B12, involved in the methylation process of many important compounds. When vitamin B12 is deficient, the activity of transferring methyl groups from methyltetrahydrofolate is reduced, making folic acid into an unusable form, leading to folic acid deficiency.
The second is to maintain the metabolism and function of the nerve myelin sheath. Lack of vitamin B12 can cause neurological disorders, spinal cord degeneration, and can cause severe mental symptoms. Vitamin B12 deficiency can cause peripheral neuritis. The early manifestation of children lacking vitamin B12 is abnormal mood, dull expression, unresponsiveness, and finally leads to anemia.
The third is to promote the development and maturation of red blood cells. It converts methylmalonyl-CoA to succinyl-CoA and participates in the tricarboxylic acid cycle, where succinyl-CoA is involved in the synthesis of heme.
Fourth, vitamin B12 is also involved in the synthesis of deoxynucleic acid (DNA), the metabolism of fats, carbohydrates and proteins, increasing the synthesis of nucleic acids and proteins. White oily liquid, slightly viscous, pure product is flaky crystal. Has a weak aroma of plum and almond. Insoluble in water and glycerin, soluble in most organic solvents.
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Used as a solvent for cellulose acetate, flavor fixing agent, candy flavoring agent, plastic plasticizer, insect repellent. When the product is used as a spice, the product specifications can refer to Shanghai Q/QBH68-79, with an ester content of more than 99%. It can be used as a fixative for a variety of floral fragrances, and it is also the only best solvent for those solid fragrances that are difficult to dissolve in fragrances. It can dissolve artificial musk in fragrances (1kg benzyl benzoate can dissolve 0.45kg sunflower seeds musk, 0.205kg Ketone Musk or 0.28kg Xylene Musk). It is also used to prepare pertussis medicine, asthma medicine, etc.