加载中...
腺苷钴胺-西亚试剂有售,腺苷钴胺分子式,腺苷钴胺价格,西亚试剂有各种化学试剂,生物试剂,分析试剂,材料试剂,高端化学,耗材,实验室试剂,科研试剂,色谱耗材www.xiyashiji.com

腺苷钴胺

别名:腺苷钴胺 产品编号:250058 CAS号:13870-90-1 分子式:C72H100CoN18O17P 分子量:1579.58

订货信息

订货编号 产品名称 规格 包装 价格 数量 操作
A54037-5mg 腺苷钴胺 ≥98.0% 5mg 125.00

A54037-25mg 腺苷钴胺 ≥98.0% 25mg 264.00

A54037-100mg 腺苷钴胺 ≥98.0% 100mg 744.00

A54037-500mg 腺苷钴胺 ≥98.0% 500mg 2434.00

化学性质


属性储存条件
2-8°C
酸度系数(pKa)
3.5(at 25℃)
Merck
13,2476
敏感性
对光线敏感
溶解性
Soluble in water (Partly miscible), ethanol, and phenol.
存贮条件
储存温度-20°C
描述红色针状结晶或结晶性粉末,无臭,无味,有吸湿性。Mp>300℃, mp210-220℃(色深),比旋光度[α]23656-59°(水),在361nm波长处有最大吸收。溶于水(1:80)、乙醇(1:180)和醋酸,不溶于氯仿、乙醚和丙酮。LD50(大鼠,腹腔)1364 mg/kg。
别名
腺苷钴胺; 腺甙钴胺; 5,6-二甲基苯并咪唑基-5'-脱氧腺嘌呤核苷基钴胺;5′-Deoxyadenosylcobalamine;Adenosyl cobalamine;Cobamamide;DMBC coenzyme
生化机理
Vitamin B12 (cobalamin) 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. The physiologically active forms of vitamin B12 include methylcobalamin and adenosylcobalamin, whereas hydroxocobalamin (vitamin B12a, OHCbl) and cyanocobalamin (CNCbl) are storage and delivery forms. Bacteria-derived hydroxocobalamin (OHCbl) and CNCbl are converted in humans to useful coenzyme forms to support metabolic processes such as mitochondrial methylmalonylcoenzyme A mutase conversion of methylmalonic acid (MMA) to succinate to link lipid and carbohydrate metabolism, and activation of methionine synthase, the rate limiting step in the synthesis of methionine. -----------------------
分子式 :C72H100CoN18O17P

分子量 :1579.582

精确质量 :1578.658325

PSA :583.18000

LogP :6.19200

危险属性

-----------------------
个人防护装备 : Eyeshields; Gloves; type N95 (US); type P1 (EN143) respirator filter

危害码 (欧洲) :Xi

风险声明 (欧洲) :R36/37/38

安全声明 (欧洲) :S22-S24/25

危险品运输编码 :NONH for all modes of transport

RTECS号 :GG3800000

海关编码 :2936260000

最新产品

促销商城

文献资料

MSDS下载

COA下载

新闻中心

产品推荐