SU6656-CAS 330161-87-0-Calbiochem

C₁₉H₂₁N₃O₃S

371.45

MFCD10565928

A potent, cell-permeable, reversible, and ATP-competitive inhibitor of Src-family protein tyrosine kinases. Inhibits Src (IC₅₀ = 280 nM) as well as closely related kinases Fyn (IC₅₀ = 170 nM), Yes (IC₅₀ = 20 nM) and Lyn (IC₅₀ = 130 nM). The inhibition is competitive with respect to ATP. Has only a trivial effect on Lck (IC₅₀ = 6.88 µM). Does not affect the activity of PDGF-β receptor kinase (IC₅₀ ≥10 µM) and IGF-1 receptor kinase (IC₅₀ ≥20 µM).
A potent, cell-permeable, reversible, and ATP-competitive Src family kinase inhibitor. Inhibits Src (IC₅₀ = 280 nM) as well as closely related kinases such as Fyn (IC₅₀ = 170 nM) and Yes (IC₅₀ = 20 nM) and Lyn (IC₅₀ = 130 nM). Acts as a weak inhibitor of Lck (IC₅₀ = 688 µM) and PDGF receptor kinase (IC₅₀ >10 µM). A 10 mM (500 µg/135 µl) solution of SU6656 (Cat. No. 572636) in DMSO is also available.

Cell permeable: yes
Target IC₅₀: 280 nM, 170 nM, 20 nM, and 130 nM against Src, Fyn, Yes, and Lyn.
Product competes with ATP.
Reversible: yes

Toxicity: Standard Handling (A)

Bowman, T., et al. 2001. Proc. Natl. Acad. Sci. USA98, 7319.
Blake, R.A., et al. 2000. Mol. Cell. Biol.20, 9018.

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

100

≥97% (HPLC)

solid

Calbiochem^®

OK to freeze
protect from light

burnt orange

DMSO: 25 mg/mL

ambient

−20℃

1S/C19H21N3O3S/c1-22(2)26(24,25)14-7-8-18-15(11-14)16(19(23)21-18)10-13-9-12-5-3-4-6-17(12)20-13/h7-11,20H,3-6H2,1-2H3,(H,21,23)/b16-10+

LOGJQOUIVKBFGH-MHWRWJLKSA-N

1 mg in Plastic ampoule
Packaged under inert gas

11 - Combustible Solids

WGK 3