API reference

Ketoconazole

CAS number
65277-42-1
Molecular formula
C26H28Cl2N4O4
Molecular weight
531.4 g/mol
Ketoconazole — 2D structure
2D structure (PubChem)

About this molecule

Ketoconazole is only found in individuals that have used or taken this drug. It is a broad spectrum antifungal agent used for long periods at high doses, especially in immunosuppressed patients. [PubChem]Ketoconazole interacts with 14-α demethylase, a cytochrome P-450 enzyme necessary for the conversion of lanosterol to ergosterol. This results in inhibition of ergosterol synthesis and increased fungal cellular permeability. Other mechanisms may involve the inhibition of endogenous respiration, interaction with membrane phospholipids, inhibition of yeast transformation to mycelial forms, inhibition of purine uptake, and impairment of triglyceride and/or phospholipid biosynthesis. Ketoconazole can also inhibit the synthesis of thromboxane and sterols such as aldosterone, cortisol, and testosterone.

Source: Toxin and Toxin Target Database (T3DB), via PubChem.

Identifiers

IUPAC name
1-[4-[4-[[(2S,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazin-1-yl]ethanone
InChIKey
XMAYWYJOQHXEEK-ZEQKJWHPSA-N
SMILES
CC(=O)N1CCN(CC1)C2=CC=C(C=C2)OC[C@@H]3CO[C@@](O3)(CN4C=CN=C4)C5=C(C=C(C=C5)Cl)Cl
Other CAS numbers recorded
79156-75-5 · 142128-57-2 · 72093-26-6
PubChem CID
47576

Also known as

ketoconazole · Nizoral · Panfungol · Ketoderm · Fungarest · Fungoral · Ketoisdin · Ketozole

Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.

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