ISOFLUPREDONE
UNII HYS0B45Z2S

Substance Identification & Data

This profile provides standardized clinical and technical data for Isoflupredone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) HYS0B45Z2S.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 338-95-4 and the RxNorm Concept ID (RxCUI) 1546449. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
HYS0B45Z2S
CAS Registry Number
338-95-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
ISOFLUPREDONE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
HYS0B45Z2S
The specific atomic composition represented as a molecular structure string.
InChIKey
C21H27FO5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
WAIJIHDWAKJCBX-BULBTXNYSA-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
4007
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@@](C(=O)CO)(CC[C@]2([C@]3([C@]([C@@]4(C(=CC(=O)C=C4)CC3)C)(F)[C@H](C1)O)[H])[H])O)C

Synonyms and Nomenclature

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

ISOFLUPREDONE

Common Names & Synonyms

.DELTA.-FLUOROCORTISONE
9.ALPHA.-FLUORO-.DELTA.1-CORTISOL
9-FLUOROPREDNISOLONE
ISOFLUPREDONE [INN]
ISOFLUPREDONE [MI]
ISOFLUPREDONE [WHO-DD]

Systematic Nomenclature

(11.BETA.)-9-FLUORO-11,17,21-TRIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE
PREGNA-1,4-DIENE-3,20-DIONE, 9-FLUORO-11,17,21-TRIHYDROXY-, (11.BETA.)-

Technical Codes

NSC-12174