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    歡迎光臨:萊耀標(biāo)準(zhǔn)品網(wǎng)!
    ?您的位置:對照品 > 標(biāo)準(zhǔn)物質(zhì) > 計量院標(biāo)準(zhǔn)物質(zhì) >
    Vitamin B12
    產(chǎn)品基本信息
    產(chǎn)品編號:V676020
    產(chǎn)品名稱:Vitamin B12
    產(chǎn)品CAS:68-19-9
    規(guī)格含量:1g
    產(chǎn)品價格:面議
    聯(lián)系我們:
    產(chǎn)品詳細(xì)介紹
    標(biāo)準(zhǔn)品編號: V676020
    名稱: Vitamin B12
    別名: 5,6-Dimethyl-1-(3-O-phosphono-α-D-ribofuranosyl)-1H-benzimidazole Monoester Cobinamide Cyanide Inner Salt; 5,6-Dimethylbenzimidazolyl Cyanocobamide; 5,6-Dimethylbenzimidazolyl-Co-cyanocobamide; Anacobin; Antipernicin; Apikobal; B-Twelve; B-Twelve Ora; Bedodeka; Bedoz; Behepan; Berubi; Berubigen; Dobetin; Docemine; Docibin; Poyamin; Rebramin; Redamina; Vitarubin; Vitral;
    CAS號: 68-19-9
    分子式: C??H??CoN??O??P
    外觀: Dark Red Solid
    分子量: 1355.37
    儲存: Hygroscopic, -20°C Freezer, Under inert atmosphere
    溶解度: DMSO (Slightly), Methanol (Sparingly), Water (Slightly)
    穩(wěn)定性: Hygroscopic
    類別: Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites; Vitamin Derivatives;
    應(yīng)用: 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.
    參考文獻(xiàn)


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