CLONIDINE
UNII MN3L5RMN02

Substance Identification & Data

This profile provides standardized clinical and technical data for Clonidine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) MN3L5RMN02.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 4205-90-7 and the RxNorm Concept ID (RxCUI) 2599. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
MN3L5RMN02
CAS Registry Number
4205-90-7
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CLONIDINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
MN3L5RMN02
The specific atomic composition represented as a molecular structure string.
InChIKey
C9H9Cl2N3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
GJSURZIOUXUGAL-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
2624
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
U-77
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C1(Nc2c(Cl)cccc2Cl)=NCCN1

Synonyms and Nomenclature

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

CLONIDINE

Common Names & Synonyms

CLONIDINE [HSDB]
CLONIDINE [INN]
CLONIDINE [JAN]
CLONIDINE [MART.]
CLONIDINE [MI]
CLONIDINE [ORANGE BOOK]
CLONIDINE [USAN]
CLONIDINE [USP MONOGRAPH]
CLONIDINE [USP-RS]
CLONIDINE [VANDF]
CLONIDINE [WHO-DD]
CLONIDINE EXTENDED RELEASE

Brand / Trade Names

CATARPRES-TTS

Systematic Nomenclature

2-((2,6-DICHLOROPHENYL)IMINO)IMIDAZOLIDINE

Technical Codes

ST-155-BS

NDC Products Containing CLONIDINE

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