2,3-DEHYDRO KETOCONAZOLE
UNII 54OX2F5ST1

Substance Identification & Data

This profile provides standardized clinical and technical data for 2,3-dehydro Ketoconazole, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 54OX2F5ST1.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 254912-63-5 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
54OX2F5ST1
CAS Registry Number
254912-63-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
2,3-DEHYDRO KETOCONAZOLE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C26H26Cl2N4O4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
GHVFISLXKPKRQU-OZXSUGGESA-N;GHVFISLXKPKRQU-ZEQKJWHPSA-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
C1CN(C=CN1C(=O)C)c2ccc(cc2)OC[C@@H]3O[C@@](OC3)(Cn4ccnc4)c5c(cc(cc5)Cl)Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2,3-dehydro Ketoconazole. 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

2,3-DEHYDRO KETOCONAZOLE
KETOCONAZOLE IMPURITY A [EP IMPURITY]
R-049223

Systematic Nomenclature

(+/-)-1-ACETYL-4-(4-((2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4-YL)METHOXY)PHENYL)1,2,3,4-TETRAHYDROPYRAZINE
1-ACETYL-4-(4-(((2RS,4SR)-2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4-YL)METHOXY)PHENYL)1,2,3,4-TETRAHYDROPYRAZINE
ETHANONE, 1-(4-(4-(((2R,4S)-2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4-YL)METHOXY)PHENYL)-3,4-DIHYDRO-1(2H)-PYRAZINYL)-, REL-