CLOBAZAM
UNII 2MRO291B4U

Substance Identification & Data

This profile provides standardized clinical and technical data for Clobazam, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2MRO291B4U.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 22316-47-8 and the RxNorm Concept ID (RxCUI) 21241. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
2MRO291B4U
CAS Registry Number
22316-47-8
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
CLOBAZAM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
2MRO291B4U
The specific atomic composition represented as a molecular structure string.
InChIKey
C16H13ClN2O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
CXOXHMZGEKVPMT-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
3055
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
N1(C(CC(=O)N(c2c1cc(cc2)Cl)C)=O)c3ccccc3

Synonyms and Nomenclature

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

CLOBAZAM

Common Names & Synonyms

7-CHLORO-1-METHYL-5-PHENYL-1H-1,5-BENZODIAZEPINE-2,4-(3H,5H)-DIONE
CLOBAZAM [EP MONOGRAPH]
CLOBAZAM [INN]
CLOBAZAM [JAN]
CLOBAZAM [MART.]
CLOBAZAM [MI]
CLOBAZAM [ORANGE BOOK]
CLOBAZAM [USAN]
CLOBAZAM [VANDF]
CLOBAZAM [WHO-DD]
COLBAZAM [VANDF]

Brand / Trade Names

FRISIUM
MYSTAN
ONFI
SYMPAZAN
URBADAN
URBANYL

Systematic Nomenclature

1H-1,5-BENZODIAZEPINE-2,4(3H,5H)-DIONE, 7-CHLORO-1-METHYL-5-PHENYL-

Technical Codes

H 4723
H-4723
HR 376
HR-376
LM 2717
LM-2717
NSC-336279

NDC Products Containing CLOBAZAM

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