GUANFACINE
UNII 30OMY4G3MK

Substance Identification & Data

This profile provides standardized clinical and technical data for Guanfacine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 30OMY4G3MK.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 29110-47-2 and the RxNorm Concept ID (RxCUI) 40114. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
30OMY4G3MK
CAS Registry Number
29110-47-2
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
GUANFACINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
30OMY4G3MK
The specific atomic composition represented as a molecular structure string.
InChIKey
C9H9Cl2N3O
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
INJOMKTZOLKMBF-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
3999
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
N(C(=N)N)C(Cc1c(Cl)cccc1Cl)=O

Synonyms and Nomenclature

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

FDA Official Name

GUANFACINE

Common Names & Synonyms

GUANFACINE [INN]
GUANFACINE [MI]
GUANFACINE [VANDF]
GUANFACINE [WHO-DD]

Brand / Trade Names

ESTULIC

Systematic Nomenclature

BENZENEACETAMIDE, N-(AMINOIMINOMETHYL)-2,6-DICHLORO-
N-AMIDINO-2-(2,6-DICHLOROPHENYL)ACETAMIDE

Technical Codes

NSC-759121

NDC Products Containing GUANFACINE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: