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133550-18-2

133550-18-2 Structure

133550-18-2 Structure
IdentificationBack Directory
[Name]

TYRPHOSTIN AG 538
[CAS]

133550-18-2
[Synonyms]

AG 538 - CAS 133550-18-2 - Calbiochem
(E)-2-(3,4-dihydroxybenzoyl)-3-(3,4-dihydroxyphenyl)prop-2-enenitrile
(αe)-α-[(3,4-dihydroxyphenyl)methylene]-3,4-dihydroxy-β-oxo-benzenepropanenitrile
Benzenepropanenitrile, α-[(3,4-dihydroxyphenyl)methylene]-3,4-dihydroxy-β-oxo-, (αE)-
AG 538, (αE)-α-[(3,4-Dihydroxyphenyl)methylene]-3,4-dihydroxy-β-oxo-benzenepropanenitrile
[Molecular Formula]

C16H11NO5
[MDL Number]

MFCD03453581
[MOL File]

133550-18-2.mol
[Molecular Weight]

297.26
Chemical PropertiesBack Directory
[Boiling point ]

637.5±55.0 °C(Predicted)
[density ]

1.538±0.06 g/cm3(Predicted)
[storage temp. ]

−20°C
[solubility ]

DMSO: 5mg/mL
[form ]

solid
[pka]

7.48±0.35(Predicted)
[color ]

Light yellow to yellow
Safety DataBack Directory
[Safety Statements ]

22-24/25
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

AG 538 is a potent, competitive inhibitor of IGF-1 receptor kinase, with an IC50 of 400 nM[1].
[Definition]

ChEBI: 3-(3,4-dihydroxyphenyl)-2-[(3,4-dihydroxyphenyl)-oxomethyl]-2-propenenitrile is a member of chalcones.
[Biological Activity]

Cell permeable: yes''Primary Target
IGF-1 receptor kinase''Product competes with ATP.''Reversible: yes''Target IC50: 400 nM against IGF-1 receptor kinase
[References]

[1] G Blum, et al. Substrate Competitive Inhibitors of IGF-1 Receptor Kinase. Biochemistry. 2000 Dec 26;39(51):15705-12. DOI:10.1021/bi001516y
Spectrum DetailBack Directory
[Spectrum Detail]

TYRPHOSTIN AG 538(133550-18-2)1HNMR
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