11-KETO BUDESONIDE
UNII 4H40LJ213Z

Substance Identification & Data

This profile provides standardized clinical and technical data for 11-keto Budesonide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4H40LJ213Z.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 216453-74-6 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
4H40LJ213Z
CAS Registry Number
216453-74-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
11-KETO BUDESONIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C25H32O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
NTERSHSWHLAIHV-ADKFLVHOSA-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
[C@@]12([C@@]3([C@@]([C@]4([C@@]([C@@]5(C(=CC(=O)C=C5)CC4)C)(C(C3)=O)[H])[H])([H])C[C@]1(OC(O2)CCC)[H])C)C(=O)CO

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 11-keto Budesonide. 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

11-KETO BUDESONIDE
11-KETO BUDESONIDE (MIXTURE OF DIASTEREOMERS)
11-KETOBUDESONIDE [USP IMPURITY]
BUDESONIDE IMPURITY L [EP IMPURITY]
BUDESONIDE RELATED COMPOUND L [USP IMPURITY]
BUDESONIDE RELATED COMPOUND L [USP-RS]

Systematic Nomenclature

16.ALPHA.,17-(BUTYLIDENEBIS(OXY))-21-HYDROXYPREGNA-1,4-DIENE-3,11,20-TRIONE
PREGNA-1,4-DIENE-3,11,20-TRIONE, 16,17-(BUTYLIDENEBIS(OXY))-21-HYDROXY-, (16.ALPHA.)-