CAS 68-19-9: Vitamina B12
Descripción:
Vitamina B12, también conocido como cobalamina, es una vitamina soluble en agua que desempeña un papel crucial en varios procesos biológicos, particularmente en la formación de glóbulos rojos, la síntesis de ADN y la función neurológica. Se caracteriza por su estructura compleja, que incluye un ion de cobalto en su núcleo, rodeado por un anillo de corrina. Esta estructura única es responsable de su actividad biológica. Vitamina B12 existe en varias formas, siendo el metilcobalamina y el adenosilcobalamina las más biológicamente activas. Se obtiene principalmente de fuentes animales, como carne, pescado, huevos y productos lácteos, lo que hace que sea esencial para las personas que siguen una dieta vegetariana o vegana considerar la suplementación. La deficiencia de Vitamina B12 puede llevar a anemia, trastornos neurológicos y otros problemas de salud. El número CAS 68-19-9 identifica específicamente el compuesto, lo cual es crucial para fines regulatorios y de investigación. En general, Vitamina B12 es vital para mantener la salud en general, particularmente en los procesos metabólicos y en el mantenimiento de la integridad del sistema nervioso.
Fórmula:C63H88CoN14O14P
InChI:InChI=1S/C62H90N13O14P.CN.Co/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;1-2;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);;/q;-1;+3/p-2/t31-,34-,35-,36-,37+,41-,52?,53-,56-,57+,59-,60+,61+,62+;;/m1../s1
Clave InChI:InChIKey=FDJOLVPMNUYSCM-SYUKHSAKSA-L
SMILES:[C-](#N)[Co+3]1234[N]=5[C@@]6(C)[C@@]7([N-]1C([C@@](C)([C@H]7CC(N)=O)CCC(=O)NC[C@@H](C)OP(=O)([O-])O[C@H]8C(O)([C@@H](N9C=[N]2C=%10C9=CC(C)=C(C)C%10)O[C@@H]8CO)[H])=C(C)C%11=[N]3C(=CC%12=[N]4C(=C(C)C5[C@@H](CCC(N)=O)[C@@]6(CC(N)=O)C)[C@](CC(N)=O)(C)[C@@H]%12CCC(N)=O)C(C)(C)[C@@H]%11CCC(N)=O)[H]
Sinónimos:- 5,6-Dimethyl-1-(3-O-Phosphono-Alpha-D-Ribofuranosyl)-1H-Benzimidazolmonoes
- 5,6-Dimethylbenzimidazolyl-Co-cyanocobamide
- Anacobin
- Antipernicin
- Apikobal
- B-Twelve
- Bedodeka
- Bedoz
- Behepan
- Berubi
- Berubigen
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Cyanocobalamin for impurity C identification CRS
CAS:Cyanocobalamin for impurity C identification CRSVitamin B12
CAS:Producto controladoVitamin B12 is a water-soluble vitamin that is found in animal products. It is required for the production of red blood cells and DNA, as well as for the maintenance of a healthy nervous system. Vitamin B12 deficiency can lead to a number of health problems, including anemia, nerve damage, and bowel disease. A diagnosis of vitamin B12 deficiency typically involves measuring serum vitamin B12 levels. If the level is low or deficient, other tests may be performed to determine whether there are any underlying causes for this deficiency. Deficiencies in vitamin B12 can be caused by pernicious anemia, dietary restrictions (veganism), or certain medications. A low-dose group study was conducted to evaluate the efficacy of high dose oral cobalamin on reducing homocysteine levels in patients with bowel disease. The experimental model consisted of 34 patients with bowel disease who were randomly assigned to either receive 500 μg oral cobalamin daily or placebo for 3 months. Results showFórmula:C63H88CoN14O14PPureza:(Uv) Min. 98%Forma y color:PowderPeso molecular:1,355.36 g/molCyanocobalamin (Crystalline)
CAS:Vitamin b12 (cyanocobalamin and related compounds with vitamin b12 activity) and its derivativesFórmula:C63H88CoN14O14PForma y color:Red PowderPeso molecular:1354.5674Vitamin B12
CAS:Fórmula:C63H88CoN14O14PPureza:>95.0%(E)Forma y color:Red to Dark red to Dark purple powder to crystalPeso molecular:1,355.39Vitamin B12 for cell culture, 97%, Endotoxin (BET) 0.05EU/mg
CAS:Fórmula:C63H88O14N14PCoPureza:min. 97%Forma y color:Dark red, Crystalline powder, Clear, RedPeso molecular:1355.38Vitamin B12
CAS:Cyanocobalamin, a B-complex vitamin from gut microbes, is essential for blood, DNA, and metabolism; its lack causes anemia and nerve damage.Fórmula:C63H88CoN14O14PPureza:98% - 99.54%Forma y color:SolidPeso molecular:1355.37Vitamin B12, pyrogen free
CAS:Fórmula:C63H88CoN14O14PPureza:≥ 96.0% (anhydrous basis)Forma y color:Dark red crystalline powderPeso molecular:1355.38Vitamin B12
CAS:Fórmula:C63H88CoN14O14PPureza:96.0 - 102.0 % (anhydrous)Forma y color:Dark red crystalline powderPeso molecular:1355.38Cyanocobalamin, 96%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C63H88CoN14O14PPureza:96%Forma y color:Crystalline powder or crystals, Red to dark redPeso molecular:1355.39Cyanocobalamin (Vitamin B12)
CAS:Producto controladoFórmula:C63H88CoN14O14PForma y color:NeatPeso molecular:1355.37Vitamin B12, 98+% (dry wt basis)
CAS:Vitamin B12 is used as a nutritional supplement and stabilizer in foods. It is also used as a medicine and animal feed supplement. It plays an important role in the synthesis of myelin. It is also used as an antipernicious anemia factor. Further, it is used to treat cyanide poisoning and hereditary deficiency of transcobalamin II. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C63H88CoN14O14PPureza:98+%Forma y color:Dark red to red-purple, Crystals or crystalline powderPeso molecular:1355.39Cyanocobalamin (Vitamin B12)
CAS:Fórmula:C63H88CoN14O14PForma y color:Dark Red SolidPeso molecular:1355.39Vitamin B12
CAS:Producto controladoStability Hygroscopic Applications Prototype of the family of naturally occurring cobalt coordination compounds knows as corrinoids. Analogs of vitamin B12 which differ only in the β-ligand of the cobalt are termed cobalamins. Synthesized almost exclusively by bacteria. Dietary sources include fish, meat, liver, and dairy products; plants have little or no cobalamins. Converted by the body into its bioactive forms, methylcobalamin and cobamamide, which serve as enzyme cofactors. Severe deficiency may result in megaloblastic anemia and/or neurological impairment. References Rickes, et al.: Science, 107, 396 (1948); Kirschbaum, J., et al.: Anal. Profiles Drug Subs., 10, 183 (1981); Grasbeck, R., et al.: Clin. Biochem., 17, 99 (1984)Fórmula:C63H88CoN14O14PForma y color:Dark RedPeso molecular:1355.37Vitamin B12 - cyanocobalamin 1%,carrier:Mannitol
CAS:Producto controladoVitamin B12 is a water-soluble vitamin that is essential for the normal production of red blood cells, DNA, and protein. It is also necessary for the maintenance of nerve tissue and the regulation of brain function. This product has been shown to be effective in the prevention and treatment of bowel disease (e.g., Crohn's disease). Vitamin B12 deficiency can lead to anemia, depression, confusion, or nerve damage. The recommended dose for adults is 1 mg per day.Fórmula:C63H88CoN14O14PPureza:1.00 To 1.30%Forma y color:PowderPeso molecular:1,355.36 g/molVitamin B12 for molecular biology, 97%
CAS:Fórmula:C63H88O14N14PCoPureza:min. 97%Forma y color:Dark red, Crystalline powder, Clear, RedPeso molecular:1355.38
