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Methylcobalamin
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Methylcobalamin图片
CAS NO:13422-55-4
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
100mg电议
500mg电议
1g电议
5g电议

产品介绍
钴胺素 (CH3-B12) 是一种钴胺素,是维生素 B12 的一种形式。
Cas No.13422-55-4
别名甲钴胺; CH3-B12
Canonical SMILES[CH3-].CC1=CC2=C(C=C1C)N(C=N2)C3C(C(C(O3)CO)OP(=O)([O-])OC(C)CNC(=O)CCC4(C(C5C6(C(C(C(=C(C7=NC(=CC8=NC(=C(C4=N5)C)C(C8(C)C)CCC(=O)N)C(C7(C)CC(=O)N)CCC(=O)N)C)[N-]6)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)C)O.[Co+3]
分子式C63H90CoN13O14P
分子量1344.38
溶解度≥ 53.5mg/mL in DMSO
储存条件Store at -20°C, protect from light
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Methylcobalamin (CH3-B12), a cobalamin, is a form of vitamin B12.

Methylcobalamin (CH3-B12) is a cobalamin, a form of vitamin B12. It differs from cyanocobalamin in that the cyanide is replaced by a methyl group. Methylcobalamin (CH3-B12) features an octahedral cobalt(III) centre. Methylcobalamin (CH3-B12) can be obtained as bright red crystals. From the perspective of coordination chemistry, Methylcobalamin (CH3-B12) is notable as a rare example of a compound that contains metal-alkyl bonds. Methylcobalamin (CH3-B12) is equivalent physiologically to vitamin B12, and can be used to prevent or treat pathology arising from a lack of vitamin B12 (vitamin B12 deficiency), such as pernicious anemia. Methylcobalamin (CH3-B12) is also used in the treatment of peripheral neuropathy, diabetic neuropathy, and as a preliminary treatment for amyotrophic lateral sclerosis. From Wikipedia.

References:
[1]. http://en.wikipedia.org/wiki/Methylcobalamin