AZD7624

Alias: AZD-7624; AZD7624; AZD 7624
Cat No.:V4240 Purity: ≥98%
AZD7624 is a novel, potent and selective inhaled p38 inhibitor with anti-inflammatory activity.
AZD7624 Chemical Structure CAS No.: 1095004-78-6
Product category: p38 MAPK
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
5mg
10mg
25mg
50mg
100mg
Other Sizes
Official Supplier of:
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Purity & Quality Control Documentation

Purity: ≥98%

Product Description

AZD7624 is a novel, potent and selective inhaled p38 inhibitor with anti-inflammatory activity. In order to treat lung disease effectively without producing undesirable systemic effects, inhaled medications typically aim to have a local pharmacological effect in the lung while minimizing systemic exposure. Superior pharmacodynamic lung effects and pharmacokinetic exposure are both possible with AZD7624. When compared to intravenous dosing, the lung exposure to the drug AZD7624 in rats after inhalation was five times higher. It has been demonstrated that inhaled AZD7624 significantly reduces (85%) the amount of tumor necrosis factor α (TNFα) (induced by lipopolysaccharide, or LPS), in sputum in healthy volunteers.

Biological Activity I Assay Protocols (From Reference)
Targets
p38
ln Vitro
AZD7624 is an inhaled p38 inhibitor that can be inhaled. With pIC50 values of 8.4, 8.1, and 9.0[1], AZD7624 inhibits LPS-induced TNFα in human mononuclear cells, whole blood, as well as in alveolar macrophages in vitro.
References

[1]. AZD7624, an Inhaled p38 Inhibitor, Demonstrates Local Lung Inhibition of LPS-Induced TNFα with Minimal Systemic Exposure. J Pharmacol Exp Ther. 2018 Jun;365(3):567-572.

These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C27H30FN5O3
Molecular Weight
491.55720949173
Exact Mass
491.23
Elemental Analysis
C, 65.97; H, 6.15; F, 3.86; N, 14.25; O, 9.76
CAS #
1095004-78-6
Related CAS #
1095004-78-6
Appearance
Solid powder
SMILES
CC1=C(C=C(C=C1F)C(=O)NC2CC2)N3C=CN=C(C3=O)NC4(CC4)C5=CC=CC=C5OCCNC
InChi Key
NNKPHNTWNILINE-UHFFFAOYSA-N
InChi Code
InChI=1S/C27H30FN5O3/c1-17-21(28)15-18(25(34)31-19-7-8-19)16-22(17)33-13-11-30-24(26(33)35)32-27(9-10-27)20-5-3-4-6-23(20)36-14-12-29-2/h3-6,11,13,15-16,19,29H,7-10,12,14H2,1-2H3,(H,30,32)(H,31,34)
Chemical Name
N-cyclopropyl-3-fluoro-4-methyl-5-[3-[[1-[2-[2-(methylamino)ethoxy]phenyl]cyclopropyl]amino]-2-oxopyrazin-1-yl]benzamide
Synonyms
AZD-7624; AZD7624; AZD 7624
HS Tariff Code
2934.99.03.00
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO: ~10 mg/mL (~18.71 mM)
Solubility (In Vivo)
Solubility in Formulation 1: ≥ 2.08 mg/mL (4.23 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL.
Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution.

Solubility in Formulation 2: ≥ 2.08 mg/mL (4.23 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.0343 mL 10.1717 mL 20.3434 mL
5 mM 0.4069 mL 2.0343 mL 4.0687 mL
10 mM 0.2034 mL 1.0172 mL 2.0343 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

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An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
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Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation:Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

Clinical Trial Information
NCT Number Recruitment interventions Conditions Sponsor/Collaborators Start Date Phases
NCT01937338 Completed Drug: AZD7624
Drug: Placebo
LPS Challenge, Neutrophils AstraZeneca October 2013 Phase 1
NCT01754844 Completed Drug: AZD7624
Drug: Placebo to match
Chronic Obstructive Pulmonary
Disease (COPD)
AstraZeneca January 2013 Phase 1
NCT02238483 Completed Drug: AZD7624 1.0 mg
Drug: Placebo
Chronic Obstructive Pulmonary
Disease COPD
AstraZeneca October 28, 2014 Phase 2
NCT01817855 Completed Drug: AZD7624
Drug: Placebo to match
COPD
Healthy Subjects
AstraZeneca September 2013 Phase 1
NCT02753764 Completed Drug: AZD7624
Drug: prednisone
Corticosteroid Resistant (CR)
Asthmatics
National Jewish Health January 2017 Phase 2
Biological Data
  • Effect of AZD7624 on LPS-induced TNFα in human alveolar macrophages, expressed as percentage of individual maximal response corrected for base line. J Pharmacol Exp Ther . 2018 Jun;365(3):567-572.
  • Effect of AZD7624 on LPS-induced TNFα in PBMC, expressed as percentage of individual maximal response corrected for base line. J Pharmacol Exp Ther . 2018 Jun;365(3):567-572.
  • Effect of AZD7624 on LPS-induced TNFα in whole blood, expressed as percentage of individual maximal response corrected for base line. J Pharmacol Exp Ther . 2018 Jun;365(3):567-572.
  • Effects of AZD7624 on LPS-induced TNFα ex vivo after inhalation of ascending doses of AZD7624. J Pharmacol Exp Ther . 2018 Jun;365(3):567-572.
  • Plasma concentration of AZD7624 after inhalation of 1200 μg AZD7624. J Pharmacol Exp Ther . 2018 Jun;365(3):567-572.
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