Edaravone is a radical scavenger and antioxidant which is able to protect against the effects of ischemia, probably by inhibiting the lipoxygenase system. Protects against MPTP-induced neurotoxicity. Inhibits autophagy.

Product Specifications

Molecular Weight

174.20

Formula

C₁₀H₁₀N₂O

Storage

Store at RT

Purity

≥99% (HPLC)

Chemical Name

3-Methyl-1-phenyl-2-pyrazolin-5-one

CAS Number

89-25-8

PubChem ID

4021

InChI Key

QELUYTUMUWHWMC-UHFFFAOYSA-N

SMILES

CC1=NN(C(=O)C1)C1=CC=CC=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Solubility

	Solvent	Max Conc. mg/mL	Max Conc. mM
Solubility
Solubility	DMSO	17.42	100

Preparing Stock Solutions for Edaravone

The following data is based on the product molecular weight 174.20

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	5.74 mL	28.70 mL	57.41 mL
5 mM	1.15 mL	5.74 mL	11.48 mL
10 mM	0.57 mL	2.87 mL	5.74 mL
50 mM	0.11 mL	0.57 mL	1.15 mL

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Background References

References are publications that support the biological activity of the product.

Galluzzi Pharmacological modulation of autophagy: therapeutic potential and persisting obstacles. Nat.Rev.Drug.Discov. 2017 PMID: 28529316
Kawasaki Edaravone (3methyl-1-phenyl-2-pyrazolin-5-one), a radical scavenger, prevents 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced neurotoxicity in the substantia nigra but not the striatum. J.Pharmacol.Exp.Ther. 2007 PMID: 17429058
Watanabe Protective effects of MCI-186 on cerebral ischemia: possible involvement of free radical scavenging and antioxidant actions. J.Pharmacol.Exp.Ther. 1994 PMID: 8138971
Kawai Effects of a novel free radical scavenger, MC-186, on ischemic brain damage in rat distal middle cerebral artery occlusion model. J.Pharmacol.Exp.Ther. 1997 PMID: 9152402

Edaravone

Tocris Bioscience, part of Bio-Techne | Catalog # 0786

Key Product Details

Description

Alternative Names

View all Additional Antioxidant Compounds »

Product Description