260964

DNA-PK Inhibitor V

The DNA-PK Inhibitor V, also referenced under CAS 404009-46-7, controls the biological activity of DNA-PK. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

• Synonym(s): DNA-PK Inhibitor V, AMA37, Aryl Morpholine Analog 37, 1-(2-Hydroxy-4-morpholin-4-yl-phenyl)-phenyl-methanone
• Empirical Formula (Hill Notation): C₁₇H₁₇NO₃
• CAS Number: 404009-46-7
• Molecular Weight: 283.32
• 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
• InChI: 1S/C17H17NO3/c19-16-12-14(18-8-10-21-11-9-18)6-7-15(16)17(20)13-4-2-1-3-5-13/h1-7,12,19H,8-11H2
• InChI key: FALILNHGILFDLC-UHFFFAOYSA-N

Description

General description

A morpholino-benzophenone compound that acts as a potent, selective, reversible, and ATP-competitive inhibitor of DNA-PK (IC₅₀ = 270 nM). Inhibits PI 3-K catalytic subunit p110-isozymes at higher concentrations (IC₅₀ = 32 µM, 3.7 µM, 22 µM and ~ 100 µM for α, β, δ and γ, respectively) and weakly inhibits a panel of several other kinases, including, ATM, ATR, CK2, GRK2, mTOR, PI 3KC2α, PI 3KC2β, PI 3KC2γ and PI 4Kβ, even at concentrations as high as 50 µM.

A potent, selective, reversible, and ATP-competitive inhibitor of DNA-PK (IC₅₀ = 0.27 µM). Inhibits the PI 3-K catalytic subunit p110-isozymes at higher concentrations (IC₅₀ = 32 µM, 3.7 µM, 22 µM and ~100 µM for α, β, δ and γ, respectively). Only weakly inhibits a panel of several other kinases, including, ATM, ATR, CK2, GRK2, mTOR, PI-3KC2α, PI-3KC2β, PI-3KC2γ and PI-4Kβ, even at concentrations as high as 50 µM.

Biochem/physiol Actions

Cell permeable: no

Primary Target
DNA-PK

Product competes with ATP.

Reversible: yes

Target IC₅₀: 270 nM against DNA-PK

Packaging

Packaged under inert gas

Warning

Toxicity: Carcinogenic / Teratogenic (D)

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Knight, Z.A., et al. 2004. Bioorg. Med. Chem.12, 4749.
Willmore, E., et al. 2004. Blood,103, 4659.

Legal Information

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

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1