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(-)-Ketoconazole 

Cat. No.: HY-B0105B Purity: 99.40% ee.: 100.00%
Handling Instructions

(-)-Ketoconazole is one of the enantiomer of Ketoconazole. Ketoconazole is a racemic mixture of two enantiomers, levoketoconazole ((2S,4R)-(−)-ketoconazole) and dextroketoconazole ((2R,4S)-(+)-ketoconazole).

For research use only. We do not sell to patients.

(-)-Ketoconazole Chemical Structure

(-)-Ketoconazole Chemical Structure

CAS No. : 142128-57-2

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply now  
10 mM * 1 mL in DMSO USD 110 In-stock
Estimated Time of Arrival: December 31
10 mg USD 100 In-stock
Estimated Time of Arrival: December 31
50 mg USD 350 In-stock
Estimated Time of Arrival: December 31
100 mg   Get quote  
200 mg   Get quote  

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Other Forms of (-)-Ketoconazole:

  • Biological Activity

  • Technical Information

  • Purity & Documentation

Description

(-)-Ketoconazole is one of the enantiomer of Ketoconazole. Ketoconazole is a racemic mixture of two enantiomers, levoketoconazole ((2S,4R)-(−)-ketoconazole) and dextroketoconazole ((2R,4S)-(+)-ketoconazole).

Solvent & Solubility
In Vitro: 

10 mM in DMSO

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8817 mL 9.4086 mL 18.8172 mL
5 mM 0.3763 mL 1.8817 mL 3.7634 mL
10 mM 0.1882 mL 0.9409 mL 1.8817 mL
*Please refer to the solubility information to select the appropriate solvent.
Molecular Weight

531.43

Formula

C₂₆H₂₈Cl₂N₄O₄

CAS No.

142128-57-2

SMILES

CC(N1CCN(C2=CC=C(OC[[email protected]]3O[[email protected]](CN4C=CN=C4)(C5=CC=C(Cl)C=C5Cl)OC3)C=C2)CC1)=O

Storage
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
Shipping

Room temperature in continental US; may vary elsewhere

  • 不定价,药明ref丁佳丽要求上线20180706WHO Proposed INN;原HY-17636改为HY-B0105B,20180713
  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
(-)-Ketoconazole
Cat. No.:
HY-B0105B
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(-)-Ketoconazole

Cat. No.: HY-B0105B