CROTARBITAL
UNII SXW2HL5JU7

Substance Identification & Data

This profile provides standardized clinical and technical data for Crotarbital, uniquely identified by the FDA Unique Ingredient Identifier (UNII) SXW2HL5JU7.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1952-67-6 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
SXW2HL5JU7
CAS Registry Number
1952-67-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
CROTARBITAL
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C10H14N2O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
KNMOHCLEINXVBG-HWKANZROSA-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.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(/C=C/C)C1(CC)C(=O)NC(NC1=O)=O

Synonyms and Nomenclature

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

CROTARBITAL
CROTARBITAL [WHO-DD]
CROTYLBARBITAL
CROTYLBARBITALUM
CROTYLBARBITONE

Brand / Trade Names

BAROTAL
BAROTALUM
CALYPNONE
CROTARBITONE
CROTYLBITAL
KALIPNON
KALYPNETTEN
KALYPNON
MEPERTAN

Systematic Nomenclature

2,4,6(1H,3H,5H)-PYRIMIDINETRIONE, 5-(2-BUTEN-1-YL)-5-ETHYL-
2,4,6(1H,3H,5H)-PYRIMIDINETRIONE, 5-(2-BUTENYL)-5-ETHYL-
2,4,6(1H,3H,5H)-PYRIMIDINETRIONE, 5-(2-BUTENYL)-5-ETHYL-, (E)-
5-(2-BUTENYL)-5-ETHYLBARBITURIC ACID
5-CROTYL-5-ETHYLBARBITURIC ACID
5-ETHYL-5-CROTYLBARBITURIC ACID
BARBITURIC ACID, 5-(2-BUTENYL)-5-ETHYL-

Technical Codes

GO-1046
NSC-125735