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MedKoo Cat#: 573652 | Name: Mecobalamin
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Mecobalamin is a biologically active analog of Vitamin B12.

Chemical Structure

Mecobalamin
Mecobalamin
CAS#13422-55-4

Theoretical Analysis

MedKoo Cat#: 573652

Name: Mecobalamin

CAS#: 13422-55-4

Chemical Formula: C63H91CoN13O14P

Exact Mass: 1343.5878

Molecular Weight: 1344.40

Elemental Analysis: C, 56.28; H, 6.82; Co, 4.38; N, 13.54; O, 16.66; P, 2.30

Price and Availability

Size Price Availability Quantity
250mg USD 250.00 2 weeks
1g USD 550.00 2 weeks
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Related CAS #
No Data
Synonym
Algobaz, Cobaday, Cobalt-methylcobalamin, Cobamet, Cobametin, E0302, MBL-A, Mecobalamin, Methylcobalamin, Methycobal, Methyl b12, Methyl cobalamine, Methyl vitamin B12, Methyl-B12, Vancomin
IUPAC/Chemical Name
Cobinamide, cobalt-methyl derivative, hydroxide, dihydrogen phosphate (ester), inner salt, 3'-ester with 5,6-dimethyl-1-alpha-D-ribofuranosylbenzimidazole
InChi Key
ZFLASALABLFSNM-QBOHGLHMSA-L
InChi Code
1S/C62H90N13O14P.CH3.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;;/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);1H3;/q;-1;+3/p-2/t31-,34+,35+,36+,37-,41+,52+,53+,56+,57-,59+,60-,61-,62-;;/m0../s1
SMILES Code
[CH3-].[Co+3].C[C@@H](CNC(=O)CC[C@]1(C)[C@@H](CC(=O)N)[C@H]2[N-]/C/1=C(/C)\C3=N\C(=C/C4=N\C(=C(\C)/C5=N[C@]2(C)[C@@](C)(CC(=O)N)[C@@H]5CCC(=O)N)\[C@@](C)(CC(=O)N)[C@@H]4CCC(=O)N)\C(C)(C)[C@@H]3CCC(=O)N)OP(=O)([O-])O[C@H]6[C@@H](O)[C@H](O[C@@H]6CO)n7cnc8cc(C)c(C)cc78
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 1,344.40 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Yuan M, Wang B, Tan S. Mecobalamin and early functional outcomes of ischemic stroke patients with H-type hypertension. Rev Assoc Med Bras (1992). 2018 May;64(5):428-432. doi: 10.1590/1806-9282.64.05.428. PubMed PMID: 30304141. 2: Zhang YF, Ning G. Mecobalamin. Expert Opin Investig Drugs. 2008 Jun;17(6):953-64. doi: 10.1517/13543784.17.6.953 . Review. PubMed PMID: 18491996.