6.BETA.-HYDROXY-SPIRONOLACTONE
UNII RH8L8AL2LR

Substance Identification & Data

This profile provides standardized clinical and technical data for 6.beta.-hydroxy-spironolactone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) RH8L8AL2LR.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 880106-10-5 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
RH8L8AL2LR
CAS Registry Number
880106-10-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
6.BETA.-HYDROXY-SPIRONOLACTONE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C24H32O5S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
CMDJXLWZYONFCD-YGIRGZTLSA-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
C1C(C=C2[C@](C1)([C@@]3([C@@]([C@@H]([C@H]2O)SC(=O)C)([C@]4([C@](CC3)([C@]5(CC4)OC(CC5)=O)C)[H])[H])[H])C)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 6.beta.-hydroxy-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.

Common Names & Synonyms

6.BETA.-HYDROXY-SPIRONOLACTONE
SPIRONOLACTONE IMPURITY G [EP IMPURITY]

Systematic Nomenclature

PREGN-4-ENE-21-CARBOXYLIC ACID, 7-(ACETYLTHIO)-6,17-DIHYDROXY-3-OXO-, .GAMMA.-LACTONE, (6.BETA.,7.ALPHA.,17.ALPHA.)-
S-((2R)-6.BETA.-HYDROXY-3,5-DIOXO-3,4-DIHYDRO-5H-SPIRO(ANDROST-4-ENE-17,2-FURAN)-7.ALPHA.-YL) ETHANETHIOATE