Cyanocobalamin-e-methylamide is a cobalamin derivative intermediate used in pharmaceutical manufacturing. It features a complex macrocyclic structure with multiple amide groups, coordinated cobalt, and a cyanide ligand, reflecting its role as a modified vitamin B12 analog.
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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CAS 15130-04-8
Vitamin B12 c-lactone
pharmaceutical raw material
Methyl chlorodifluoroacetate
pharmaceutical intermediate
Trans-1,4-Cyclohexanedicarboxylic acid monomethyl ester
pharmaceutical intermediate
(1R,4S)-tert-Butyl 3-oxo-2-azabicyclo[2.2.1]hept-5-ene-2-carboxylate
pharmaceutical intermediate
2-Amino-5-chlorobenzophenone oxime
pharmaceutical intermediate
8-Epicobalamine
pharmaceutical intermediate
cobalt(3+);[(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] 1-[3-[(4Z,9Z,14Z)-2,13,18-tris(2-amino-2-oxoethyl)-12,17-bis(3-amino-3-oxopropyl)-3,5,8,8,13,15,18,19-octamethyl-7-[3-(methylamino)-3-oxopropyl]-2,7,12,17-tetrahydro-1H-corrin-21-id-3-yl]propanoylamino]propan-2-yl phosphate;cyanide
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CC1=CC2=C(C=C1C)N(C=N2)[C@@H]3[C@@H]([C@@H]([C@H](O3)CO)OP(=O)([O-])OC(C)CNC(=O)CCC\4(C(C5C6(C(C(C(=N6)/C(=C\7/C(C(C(=N7)/C=C\8/C(C(C(=N8)/C(=C4\[N-]5)/C)CCC(=O)NC)(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]