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Home/Compounds/Pharmaceutical Intermediate/8-Epicobalamine
C63H88CoN14O14P
1355.4 g/mol
Pharmaceutical Intermediate

8-Epicobalamine

CAS41325-63-7
Category
Pharmaceutical Intermediate
Compound Class
Organometallic
Primary Use
Pharmaceutical Intermediate

8-Epicobalamine is an epimer of a cyanocobalamin intermediate used in pharmaceutical manufacturing. It is a structurally complex, salt-like compound with multiple rings and polar functional groups, reflecting its role as a specialized chemical intermediate.

Pharmaceutical intermediate for cyanocobalamin analog synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Referencestereoisomer of

Hydroxocobalamin hydrochloride

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pharmaceutical raw material

Referencestereoisomer of

Hydroxocobalamin hydrochloride

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pharmaceutical raw material

Referencestereoisomer of

Cyanocobalamin

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Referencestereoisomer of

Cob(III)alamin

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pharmaceutical raw material

Identifiers
IUPAC Name

cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] [(2R)-1-[3-[(2R,3R,4Z,7S,9Z,12R,13S,14Z,17S,18S,19R)-2,13,18-tris(2-amino-2-oxoethyl)-7,12,17-tris(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl] phosphate;cyanide

InChIKey

FDJOLVPMNUYSCM-KYGGNWNPSA-L

SMILES

CC1=CC2=C(C=C1C)N(C=N2)[C@@H]3[C@@H]([C@@H]([C@H](O3)CO)OP(=O)([O-])O[C@H](C)CNC(=O)CC[C@@]\4([C@H](C5[C@]6([C@@]([C@@H](C(=N6)/C(=C\7/[C@@]([C@H](C(=N7)/C=C\8/C([C@@H](C(=N8)/C(=C4\[N-]5)/C)CCC(=O)N)(C)C)CCC(=O)N)(C)CC(=O)N)/C)CCC(=O)N)(C)CC(=O)N)C)CC(=O)N)C)O.[C-]#N.[Co+3]

Synonyms (6)
  • 8-Epicobalamine
  • 8-epi-Cyanocobalamin
  • CYANOCOBALAMIN IMPURITY E