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Buy Mecobalamin Vitamin B12 at best price from China factory suppliers suppliers
Buy Mecobalamin Vitamin B12 at best price from China factory suppliers
  • CAS:

    13422-55-4
  • Fórmula molecular:

    C63H91CoN13O14P
  • Padrão de qualidade:

    98.0%Min
  • Da embalagem:

    25 kg/drum
  • Ordem mininmum:

    100 g
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Detalhes do produto

Buy Mecobalamin Vitamin B12 from TNJ Chemical, China leading Mecobalamin factory suppliers offering best price. To buy Mecobalamin Vitamin B12 from us makes you feel easy in business. If you want to inquire Mecobalamin price or find reputed suppliers, please feel free to contact sales@tnjchem.com

 

Mecobalamin (CSA No 13422-55-4) is a cobalamin, a form of vitamin B12. It differs from cyanocobalamin in that the cyano at the cobalt is replaced with a methyl group. Methylcobalamin features an octahedral cobalt(III) centre and can be obtained as bright red crystals. From the perspective of coordination chemistry, methylcobalamin is notable as a rare example of a compound that contains metal-alkyl bonds. Nickel-methyl intermediates have been proposed for the final step of methanogenesis.


Specification

Appearance                               dark red srystals or crystallline powder

Related substances(HPLC)           less than 2.0%

Individual impurities                   less than 0.5%

Water(K.F)                                 less than 12.0%

Assay(on anhydrous basis)          more than 98.0%

Residual solvent(GC)

Acetone                                     less than 0.5%
Ethanol                                      less than 0.5%

Total plant count                         less than 1000cfu/g


Application

Methylcobalamin 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 is also used in the treatment of peripheral neuropathy, diabetic neuropathy, and as a preliminary treatment for amyotrophic lateral sclerosis.

Methylcobalamin that is ingested is not used directly as a cofactor, but is first converted by MMACHC into cob(II)alamin. Cob(II)alamin is then later converted into the other 2 forms, adenosylcobalamin and methylcobalamin for use as cofactors. That is, methylcobalamin is first dealkylated and then regenerated.

 

Packing&Storage

100 g/tin.

Stored in day and cool place and keep away from strong light and heat.

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