PC-796
UNII K757Y39D9Z

Substance Identification & Data

This profile provides standardized clinical and technical data for Pc-796, uniquely identified by the FDA Unique Ingredient Identifier (UNII) K757Y39D9Z.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 21413-28-5 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
K757Y39D9Z
CAS Registry Number
21413-28-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
PC-796
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C21H16N2O4S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WMIAQXWVZFAYQL-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
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
c1(ccccc1)S(N2C(NC(C2(c3ccccc3)c4ccccc4)=O)=O)(=O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pc-796. 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

1-BENZENESULFONYL-5,5-DIPHENYLHYDANTOIN

Systematic Nomenclature

1-(BENZENESULFONYL)-5,5-DIPHENYLIMIDAZOLIDINE-2,4-DIONE
1-PHENYLSULFONYL-5,5-DIPHENYLHYDANTOIN
2,4-IMIDAZOLIDINEDIONE, 5,5-DIPHENYL-1-(PHENYLSULFONYL)-
5,5-DIPHENYL-1-(PHENYLSULFONYL)-2,4-IMIDAZOLIDINEDIONE
5,5-DIPHENYL-1-PHENYLSULFONYLHYDANTOIN
HYDANTOIN, 5,5-DIPHENYL-1-(PHENYLSULFONYL)-

Technical Codes

NSC-288019
PC-796