vitamin b-12

Cyanocobalamin is a cobalt-containing coordination compound generated by intestinal microbes and a natural water-soluble vitamin of the B-complex family that must combine with Intrinsic Factor for absorption by the intestine. Cyanocobalamin is necessary for hematopoiesis, neural metabolism, DNA, and RNA production, and carbohydrate, fat, and protein metabolism. B12 improves iron functions in the metabolic cycle and assists folic acid in choline synthesis. B12 metabolism is interconnected with that of folic acid. Vitamin B12 (Cobalamin) deficiency causes pernicious anemia, megaloblastic anemia, and neurologic lesions.

Methylcobalamin (Brassinolide) is one active form of vitamin B12 which can directly participate in homocysteine metabolism. It is used to treat some nutritional diseases and other diseases in clinic, such as Alzheimer's disease and rheumatoid arthritis.

Vitamin B12a hydrochloride (Hydroxocobalamin hydrochloride) is the natural active form of vitamin B12 and is an essential water-soluble vitamin.It is commonly used as a cyanide detoxifier and nutritional supplement, and can be administered by injection, inhalation, or orally.

Biotin-Vitamin B12, a biotinylated form of Vitamin B12, is essential for normal brain and nervous system functions as well as blood formation [1].

Vitamin B12a monohydrochloride acts as a cofactor in cells and within the body, participating in key biological processes such as methylation and fatty acid metabolism. It plays a crucial role in nervous system function and erythropoiesis, and can be used in research on treatments related to vitamin B12 deficiency (including pernicious anemia).

Hydroxocobalamin (Vitamin B12a), a member of the vitamin B12 family, is a potent cyanide antidote. It effectively reduces cyanide concentrations in cells and plasma, significantly increasing the survival rate in cases of acute cyanide poisoning. Additionally, Hydroxocobalamin is used to improve the metabolic profile and neurocognitive outcomes associated with newborn Cbl-C defects and can normalize plasma levels in patients with vitamin B12 deficiency. It is also utilized in research concerning metabolic and neurological diseases, though it may be associated with the induction of acute kidney injury (AKI).

Vitamin B12-D6 is a deuterated compound of Vitamin B12 (TMSM-2391). Vitamin B12 has a CAS number of 68-19-9.

Vitamin B12-13C7 is the 13C labeled compound of Vitamin B12. Vitamin B12 (T1040) has a CAS number of 68-19-9.

Vitamin B12 (Standard) is the analytical standard of Vitamin B12, primarily used for research and quantitative analysis. Vitamin B12 (Cyanocobalamin) is a cobalt-containing complex essential for the normal functioning of the brain, nervous system, and hematopoiesis. It acts as a vital cofactor for enzymes such as methionine synthase and methylmalonyl-CoA mutase, participating in DNA synthesis, fatty acid metabolism, and amino acid conversion. It is critical for the maintenance of the myelin sheath in neurons and the maturation of red blood cells.

Vitamin B12-[13C7] (Standard) is a reference standard of Vitamin B12-[13C7] intended for quantitative analysis, quality control, and related biochemical research applications.

Vitamin B12 (Cyanocobalamin) hydrate plays a pivotal role in maintaining the normal functioning of the brain, the nervous system, and blood formation. This compound is beneficial in various inflammatory diseases and provides protection against pathologies related to oxidative stress.

Methylmalonic acid is an indicator of vitamin B-12 deficiency in cancer patients.Methylmalonic acid is a competitive succinate dehydrogenase inhibitor.

2-Methylpropanedioic acid-D3 is a deuterated compound of 2-Methylpropanedioic acid. 2-Methylpropanedioic acid (T4817) has a CAS number of 516-05-2. Methylmalonate (MMA) is a dicarboxylic acid that can be derived from methylmalonyl-coenzyme A. It is an indicator of Vitamin B-12 deficiency in cancer.

dimethyl 2-(methyl-D3) malonate is a deuterated compound of dimethyl 2- (methyl) malonate (TMSM-3348). dimethyl 2- (methyl)malonate has a CAS number of 516-05-2. Methylmalonate (MMA) is a dicarboxylic acid that can be derived from methylmalonyl-coenzyme A. It is an indicator of Vitamin B-12 deficiency in cancer.

Methylmalonic acid (Standard) is a reference standard for research and analysis in studies involving Methylmalonic acid. Methylmalonic acid is an indicator of vitamin B-12 deficiency in cancer patients.Methylmalonic acid is a competitive succinate dehydrogenase inhibitor.

2-Methylpropanedioic Acid-D3 (Standard) is a reference standard of 2-Methylpropanedioic Acid-D3 intended for quantitative analysis, quality control, and related biochemical research applications. 2-Methylpropanedioic acid-d3 is a deuterated compound of 2-Methylpropanedioic acid. 2-Methylpropanedioic acid has a CAS number of 516-05-2. Methylmalonate (MMA) is a dicarboxylic acid that can be derived from methylmalonyl-coenzyme A. It is an indicator of Vitamin B-12 deficiency in cancer.