NORPYRIDOSTIGMINE
UNII 49I1A7125L

Substance Identification & Data

This profile provides standardized clinical and technical data for Norpyridostigmine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 49I1A7125L.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 51581-32-9 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
49I1A7125L
CAS Registry Number
51581-32-9
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
NORPYRIDOSTIGMINE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C8H10N2O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VZELUFSMNDBCBO-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(N(C)C)(=O)Oc1cnccc1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Norpyridostigmine. 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

NORPYRIDOSTIGMINE
PYRIDOSTIGMINE BROMIDE IMPURITY A [EP IMPURITY]
PYRIDOSTIGMINE RELATED COMPOUND A
PYRIDOSTIGMINE RELATED COMPOUND A [USP-RS]

Systematic Nomenclature

3-(DIMETHYLCARBAMOYLOXY)PYRIDINE
CARBAMIC ACID, N,N-DIMETHYL-, 3-PYRIDINYL ESTER

Technical Codes

NSC-168373
RO-1-5142