175580

Angiogenesis Inhibitor

The Angiogenesis Inhibitor, also referenced under CAS 186611-44-9, controls the biological activity of Angiogenesis. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

• Synonym(s): Angiogenesis Inhibitor, ( Z,E)-3-(Imidazol-4-ylmethylene)indolin-2-one, (Z,E)-3-(Imidazol-4-ylmethylene)indolin-2-one
• Empirical Formula (Hill Notation): C₁₂H₉N₃O
• CAS Number: 186611-44-9
• Molecular Weight: 211.22
• UNSPSC Code: 12352200
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥95% (HPLC)
• form: solid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze; protect from light
• color: yellow
• solubility: DMSO: 5 mg/mL
• shipped in: ambient
• storage temp.: 2-8°C

Description

General description

A cell-permeable indolinone compound that displays anti-angiogenesis properties (30% inhibition of control at 10 µM in an in vitro rat aortic ring model ) with a potency that is comparable to that of SU5416 (Cat. No. 676487; 22% inhibition of control at 10 µM). Acts as a moderate ATP-competitive inhibitor of hEGF-R tyrosine kinase activity (54% inhibition at 10 µM).

A cell-permeable indolinone compound that displays anti-angiogenesis properties (30% inhibition of control at 10 µM in an in vitro rat aortic ring model). The potency has been reported to be comparable to that of SU5416 (Cat. No. 676487; 22% inhibition of control at 10 µM). Acts as a moderate ATP-competitive inhibitor of hEGF-R tyrosine kinase activity (54% inhibition at 10 µM).

Biochem/physiol Actions

Cell permeable: yes

Primary Target
hEGF-R tyrosine kinase activity

Product competes with ATP.

Reversible: no

Target IC₅₀: 54% inhibition at 10 µM against hEGF-R tyrosine kinase activity

Packaging

Packaged under inert gas

Warning

Toxicity: Carcinogenic / Teratogenic (D)

Other Notes

Braud, E., et al. 2003. J. Enzyme Inhib. Med. Chem.18, 243.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable