34-METHYLCYANOCOBALAMIN
UNII D8OB9LG813

Substance Identification & Data

This profile provides standardized clinical and technical data for 34-methylcyanocobalamin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) D8OB9LG813.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 38218-51-8 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
D8OB9LG813
CAS Registry Number
38218-51-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
34-METHYLCYANOCOBALAMIN
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C62H90CoN13O14P.CN.2Co
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
JDGUUYUKKZSCEY-CSMDKWHXSA-L
Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[C-]#N.[Co].[Co+3].[C@@]12([C@]([C@@H](C(=N1)C(=[Co]3[C@]([C@@H](C(=N3)/C=C/4N=C([C@H](C4(C)C)CCC(=O)N)/C(=C\5/[C@@]([C@H](C2[N-]5)CC(=O)N)(CCC(NC[C@H](OP(O[C@H]6[C@H]([C@@H](n7c8c(nc7)cc(c(c8)C)C)O[C@@H]6CO)O)([O-])=O)C)=O)C)/C)CCC(=O)N)(CC(=O)N)C)C)CCC(=O)NC)(CC(=O)N)C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 34-methylcyanocobalamin. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

Common Names & Synonyms

34-METHYLCYANOCOBALAMIN
34-METHYLCYANOCOBALAMIN (CONSTITUENT OF CYANOCOBALAMIN) [DSC]
B-N-METHYLCYANOCOBALAMIN
COBINAMIDE, CO-(CYANO-.KAPPA.C)-NB-METHYL-, DIHYDROGEN PHOSPHATE (ESTER), INNER SALT, 3'-ESTER WITH (5,6-DIMETHYL-1-.ALPHA.-D-RIBOFURANOSYL-1H-BENZIMIDAZOLE-.KAPPA.N3)
CYANOCOBALAMIN IMPURITY C [EP IMPURITY]

Systematic Nomenclature

CO.ALPHA.-(.ALPHA.-(5,6-DIMETHYLBENZIMIDAZOLYL))-CO.BETA.-CYANO-B-N-METHYLCOBAMIDE

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record