SPIRONOLACTONE
UNII 27O7W4T232

Substance Identification & Data

This profile provides standardized clinical and technical data for Spironolactone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 27O7W4T232.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 52-01-7 and the RxNorm Concept ID (RxCUI) 9997. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
27O7W4T232
CAS Registry Number
52-01-7
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
SPIRONOLACTONE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
27O7W4T232
The specific atomic composition represented as a molecular structure string.
InChIKey
C24H32O4S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
LXMSZDCAJNLERA-ZHYRCANASA-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
987
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[C@]12(C(=CC(CC1)=O)C[C@H]([C@]3([C@@]4(CC[C@@]5([C@]4(CC[C@]23[H])C)OC(=O)CC5)[H])[H])SC(=O)C)C

Synonyms and Nomenclature

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

SPIRONOLACTONE

Common Names & Synonyms

17-HYDROXY-7.ALPHA.-MERCAPTO-3-OXO-17.ALPHA.-PREGN-4-ENE-21-CARBOXYLIC ACID, .GAMMA.-LACTONE ACETATE
ALDACTAZIDE COMPONENT SPIRONOLACTONE
PREGN-4-ENE-21-CARBOXYLIC ACID, 7-(ACETYLTHIO)-17-HYDROXY-3-OXO-,.GAMMA.-LACTONE, (7.ALPHA.,17.ALPHA.)-
SPIRONOLACTONE [EMA EPAR VETERINARY]
SPIRONOLACTONE [EP MONOGRAPH]
SPIRONOLACTONE [HSDB]
SPIRONOLACTONE [IARC]
SPIRONOLACTONE [INN]
SPIRONOLACTONE [JAN]
SPIRONOLACTONE [MART.]
SPIRONOLACTONE [MI]
SPIRONOLACTONE [ORANGE BOOK]
SPIRONOLACTONE [USP MONOGRAPH]
SPIRONOLACTONE [USP-RS]
SPIRONOLACTONE [VANDF]
SPIRONOLACTONE [WHO-DD]
SPIRONOLACTONE [WHO-IP]
SPIRONOLACTONE COMPONENT CARDALIS
SPIRONOLACTONUM [WHO-IP LATIN]
VEROSPIRONE

Brand / Trade Names

ALDACTONE
CARDALIS COMPONENT SPIRONOLACTONE
SPIRONOLACTONE CEVA

Technical Codes

NSC-150399
SC-9420

NDC Products Containing SPIRONOLACTONE

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