LAMOTRIGINE 3,3-DIMER
UNII P89B4662KJ

Substance Identification & Data

This profile provides standardized clinical and technical data for Lamotrigine 3,3-dimer, uniquely identified by the FDA Unique Ingredient Identifier (UNII) P89B4662KJ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1797983-48-2 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

P89B4662KJ

CAS Registry Number

1797983-48-2

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LAMOTRIGINE 3,3-DIMER

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C19H14Cl4N10

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

CYUQLZBLSXKYCJ-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

125277334

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

n1nc(nc(c1-c2c(c(ccc2)Cl)Cl)N)NCNc3nnc(c(n3)N)-c4c(c(ccc4)Cl)Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Lamotrigine 3,3-dimer. 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.