Vitamin B12 (Mecobalamin) CAS: 13422-55-4 Onye na-ebuputa ihe.

Methylcobalamin bụ ụdị coenzyme B12 nke dị n'ime ahụ, na-esonye na otu usoro carbon unit, na-arụ ọrụ dị mkpa na mmepụta nke methionine homocysteine ​​methyl transfer reaction. Otu n'ime ụdị vitamin B12 na-arụ ọrụ n'ime ahụ; ọ na-agbanwe naanị site na nnọchi nke methyl maka otu cyano. Coenzyme achọrọ na biosynthesis nke methionine. Vitamin (hematopoietic). A na-eji ya maka ọgwụgwọ nke ọrịa sistemu akwara, na-ebelata ihe mgbu na nkụchi, na-ebelata ihe mgbu ngwa ngwa, na-eme ka ihe mgbu nke spondylosis cervical kpatara, ọgwụgwọ nke ntị chiri mberede, wdg. A na-eji Mecobalamin maka ọgwụ ọgwụgwọ nsogbu akwara akụkụ, ma e jiri ya tụnyere nkwadebe vitamin B12 ndị ọzọ, na-enwe ezigbo nnyefe na anụ ahụ akwara, site na mmeghachi omume methyl transfer, nwere ike ịkwalite nucleic acid, metabolism protein lipid, na-arụzi anụ ahụ akwara mebiri emebi. Na usoro homocysteine ​​synthetic egg ammonia acid, ọ na-arụ ọrụ nke coenzyme, karịsịa site na deoxyuridine synthesis nke thymidine, na-akwalite DNA na RNA synthesis nke isonye. Nakwa n'ime nnwale nke mkpụrụ ndụ glial, ọgwụ ndị a nwere ike ime ka ọrụ methionine synthase ka mma ma kwalite mmepụta nke myelin lipids lecithin. Ime ka metabolism nke anụ ahụ akwara dịkwuo mma, nwere ike ịkwalite njikọ eriri axis na protein, mee ka ọnụego nnyefe nke protein ọkpụkpụ dị nso na nkịtị, na-eme ka ọrụ axonal dịgide.