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CGP 52411

Cat. No. 3360

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Alternative Name: DAPH

Chemical Name: 5,6-Bis(phenylamino)-1H-isoindole-1,3(2H)-dione

Biological Activity

Selective inhibitor of the epidermal growth factor receptor (EGFR) (IC₅₀ = 0.3 μM in vitro). Also inhibits and reverses the formation of Aβ42 fibers associated with Alzheimer's disease. Eliminates calcium influx potential when coincubated with amyloid β-peptide (1-42) (Cat.No. 1428); reduces neurotoxicity by blocking Ca²⁺ influx into neuronal cells.

Technical Data

M.Wt:

329.35

Formula:

C₂₀H₁₅N₃O₂

Solubility:

Soluble to 100 mM in DMSO and to 25 mM in ethanol

Purity:

>99 %

Storage:

Store at RT

CAS No:

145915-58-8

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

Resources

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch

Safety Data Sheet: View Safety Data Sheet

References

Buchdunger et al (1994) 4,5-dianilinophthalimide: a protein tyrosine kinase inhibitor with selectivity for the epidermal growth factor receptor signal transduction pathway and potent in vivo antitumor activity. Proc.Natl.Acad.Sci. 91 2334.

Blanchard et al (2004) Efficient reversal of Alzheimer's disease fibril formation and elimination of neurotoxicity by a small molecule. Proc.Natl.Acad.Sci. 101 14326.

Wang et al (2008) Direct and selective elimination of specific prions and amyloids by 4,5-dianilinophthalimide and analogs. Proc.Natl.Acad.Sci. 105 7159.

If you know of a relevant citation for this product please let us know.

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