产品说明
一般描述
Cyanocobalamin, also referred to as Vitamin B12, is a water soluble vitamin.
应用
Cyanocobalamin was added in the assay buffer during the analysis step of ELISA for ensuring that all transcobalamin was saturated with cobalamin before analysis. Cyanocobalamin was also used for examining its impact on the expression of mPer1 and mPer2 in vivo.
生化/生理作用
Cyanocobalamin refers to a group of chemically-related cobalt containing molecules involved in cell processes such as DNA synthesis, fatty acid synthesis, energy production and regulation. Cyanocobalamin along with other B vitamins thiamine (B1) and pyridoxine (B6) blocks the thermal hyperalgesia in rats with neuropathic pain caused by spinal ganglia compression (CCD) or loose ligation of the sciatic nerve (CCI). It can stimulate the anaerobic biodegradation of chloroform.
Cyanocobalamin plays a role in functioning of brain and nervous system. It is also involved in hematopoiesis. Vitamin B12 deficiency leads to megaloblastic anemia. It is also associated with irreversible nervous system breakdown leading to spinal cord degeneration.
基本信息
| 经验(实验)分子式 | C63H88CoN14O14P |
| 分子量 | 1355.37 |
| Beilstein | 4122889 |
| EC 号 | 200-680-0 |
| PubChem化学物质编号 | 329756307 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 100 |
| 生物来源 | fermentation/recombinant |
| agency | USP/NF tested according to Ph. Eur. |
| 测定 | 96.0-102.0% dry basis |
| 形式 | powder |
| 颜色 | dark red |
| 溶解性 | water: soluble 1 gm in 80 ml acetone: insoluble alcohol: soluble chloroform: insoluble diethyl ether: insoluble |
| application(s) | cell analysis |
| 储存温度 | 2-8℃ |
| SMILES string | C/C(C1=N[C@]([C@]([C@H](CC(N)=O)[C@@]/2(C)CCC(NC[C@@H](OP([O-])(O[C@H]3[C@@H](O)[C@@H](N4C=[N]5C6=C4C=C(C)C(C)=C6)O[C@@H]3CO)=O)C)=O)([H])N([Co+]5C#N)C2=C(C)/C([C@@H](CCC(N)=O)C/7(C)C)=NC7=C/8)(C)[C@@](C)(CC(N)=O)[C@@H]1CCC(N)=O)=C9N=C8[C@@H](CCC(N)=O)[C@ |
| 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;;+2/p-2/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57?,59-,60+,61+,62+;;/m1../s1 |
| InChI key | RMRCNWBMXRMIRW-QJRSUKKJSA-L |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
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