GISADENAFIL
UNII S6G4R7DI1C

Substance Identification & Data

This profile provides standardized clinical and technical data for Gisadenafil, uniquely identified by the FDA Unique Ingredient Identifier (UNII) S6G4R7DI1C.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 334826-98-1 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
S6G4R7DI1C
CAS Registry Number
334826-98-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
GISADENAFIL
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C23H33N7O5S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
YPFZMBHKIVDSNR-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
9140
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
UU-144
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[nH]1c(=O)c2nn(c(c2nc1-c3cc(cnc3OCC)S(N4CCN(CC4)CC)(=O)=O)CC)CCOC

Synonyms and Nomenclature

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

GISADENAFIL

Common Names & Synonyms

GISADENAFIL [INN]
GISADENAFIL [USAN]
GISADENAFIL [WHO-DD]

Systematic Nomenclature

5-(2-ETHOXY-5-((4-ETHYLPIPERAZIN-1-YL)SULFONYL)PYRIDIN-3-YL)-3-ETHYL-2-(2-METHOXYETHYL)-2,6-DIHYDRO-7H-PYRAZOLO(4,3-D)PYRIMIDIN-7-ONE
7H-PYRAZOLO(4,3-D)PYRIMIDIN-7-ONE, 5-(2-ETHOXY-5-((4-ETHYL-1-PIPERAZINYL)SULFONYL)-3-PYRIDINYL)-3-ETHYL-2,6-DIHYDRO-2-(2-METHOXYETHYL)-

Technical Codes

UK-369,003
UK-369003