NICOTYRINE
UNII XN4R1LH79Y

Substance Identification & Data

This profile provides standardized clinical and technical data for Nicotyrine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) XN4R1LH79Y.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 487-19-4 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
XN4R1LH79Y
CAS Registry Number
487-19-4
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
NICOTYRINE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C10H10N2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
RYFOJXFXERAMLS-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
c1(-c2cccnc2)n(ccc1)C

Synonyms and Nomenclature

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

.BETA.-NICOTYRINE
3,2'-NICOTYRINE
BETA-NICOTYRINE
NICOTINE DITARTRATE DIHYDRATE IMPURITY B [EP IMPURITY]
NICOTINE IMPURITY B [EP IMPURITY]
NICOTINE RELATED COMPOUND B [USP IMPURITY]
NICOTINE RELATED COMPOUND B [USP-RS]
NICOTINE RESINATE IMPURITY B [EP IMPURITY]
NICOTYRINE

Systematic Nomenclature

3-(1-METHYL-1H-PYRROL-2-YL)PYRIDINE
PYRIDINE, 3-(1-METHYL-1H-PYRROL-2-YL)-

Technical Codes

NSC-127943
NSC-407276