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Catalog No. T0145   CAS 72509-76-3
Synonyms: CGH-869

Felodipine (CGH-869) is a longlasting 1, 4-dihydropyridine calcium channel repressor.

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Felodipine Chemical Structure
Felodipine, CAS 72509-76-3
Pack Size Availability Price/USD Quantity
5 mg In stock $ 47.00
10 mg In stock $ 75.00
25 mg In stock $ 126.00
50 mg In stock $ 189.00
100 mg In stock $ 278.00
200 mg In stock $ 418.00
500 mg In stock $ 682.00
1 mL * 10 mM (in DMSO) In stock $ 83.00
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Purity: 100%
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Biological Description
Chemical Properties
Storage & Solubility Information
Description Felodipine (CGH-869) is a longlasting 1, 4-dihydropyridine calcium channel repressor.
Targets&IC50 L-type calcium channel:0.15 nM
Synonyms CGH-869
Molecular Weight 384.25
Formula C18H19Cl2NO4
CAS No. 72509-76-3


Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 38.4 mg/mL (100 mM)

Ethanol: 38.4 mg/mL (100 mM)

( < 1 mg/ml refers to the product slightly soluble or insoluble )

TargetMolReferences and Literature

1. Johnson JD, et al. J Pharmacol Exp Ther, 1983, 226(2), 330-334. 2. Rödler S, et al. J Mol Cell Cardiol, 1995, 27(10), 2295-2302. 3. Yiu S, et al. J Med Chem, 1996, 39(23), 4576-4582. 4. Ding Y, et al. Hypertension, 1998, 32(4), 718-723. 5. Yang Z, et al. Cardiovasc Res, 2002, 53(1), 227-231.


1. Wang B, Pei J, Zhang H, et al.Dihydropyridine-derived calcium channel blocker as a promising anti-hantavirus entry inhibitor.Interventions for emerging infectious diseases.2023, 16648714.

Related compound libraries

This product is contained In the following compound libraries:
Anti-Cancer Approved Drug Library Anti-Cancer Clinical Compound Library Anti-Cancer Drug Library Approved Drug Library NO PAINS Compound Library ReFRAME Related Library Autophagy Compound Library Human Metabolite Library Clinical Compound Library Drug Repurposing Compound Library

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An example of a molarity calculation using the molarity calculator
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
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The answer of 19.713 mg appears in the Mass box


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The dilution calculator is a useful tool which allows you to calculate how to dilute a stock solution of known concentration. Enter C1, C2 & V2 to calculate V1.

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An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
Enter 10 into the Concentration (start) box and select the correct unit (millimolar)
Enter 50 into the Concentration (final) box and select the correct unit (micromolar)
Enter 20 into the Volume (final) box and select the correct unit (milliliter)
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The answer of 100 microliter (0.1 ml) appears in the Volume (start) box


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Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed n 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.


Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.


Felodipine 72509-76-3 Autophagy Membrane transporter/Ion channel Metabolism Calcium Channel Inhibitor dihydropyridine smooth CGH 869 vascular inhibit CGH869 blood Ca2+ channels muscle pressure Ca channels L-type CGH-869 inhibitor