SU 6656

SU 6656 Property

Density 

1.378±0.06 g/cm3(Predicted)

storage temp. 

-20°C

solubility 

DMSO: 12 mg/mL orange solution

pka

11.87±0.20(Predicted)

form 

powder

color 

orange-brown

InChIKey

LOGJQOUIVKBFGH-YBEGLDIGSA-N

Safety

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

SU 6656 Chemical Properties,Usage,Production

Description

The Src family of proto-oncogenic kinases include nine mammalian non-receptor tyrosine kinases that are involved in intracellular signaling and are often relevant to carcinogenesis. SU6656 is a selective inhibitor of Src kinases, Including Src, Yes, Lyn, and Fyn (IC₅₀ = 280, 20, 130, 170 nM, respectively). It weakly inhibits some other kinases when used at >10 μM. SU6656 has been used to study the role of Src kinases in cell growth and development in diverse processes, including nervous system development, fibrosis, and cancer.

Uses

SU 6656 is a small molecule selective inhibitor of the Src kinase family and induces caspase-independant cancer cell death.

Uses

The Src family of proto-oncogenic kinases include nine mammalian non-receptor tyrosine kinases that are involved in intracellular signaling and are often relevant to carcinogenesis. SU6656 is a selective inhibitor of Src kinases, Including Src, Yes, Lyn, and Fyn (IC50 = 280, 20, 130, 170 nM, respectively). It weakly inhibits some other kinases when used at >10 μM. SU6656 has been used to study the role of Src kinases in cell growth and development in diverse processes, including nervous system development, fibrosis, and cancer.

General Description

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).

Biochem/physiol Actions

Cell permeable: yes

in vivo

su6656 administered prior to irradiation significantly promotes radiation-induced destruction of blood vessels within the tumor windows. it also facilitates tumor growth delay when administered during fractionated irradiation. [3]

storage

Store at -20°C

References

1. blake ra, broome ma, liu x et al. su6656, a selective src family kinase inhibitor, used to probe growth factor signaling. mol cell biol. 2000 dec;20(23):9018-27.2. lannutti bj, blake n, gandhi mj et al. induction of polyploidization in leukemic cell lines and primary bone marrow by src kinase inhibitor su6656. blood. 2005 may 15;105(10):3875-8.3. cuneo kc, geng l, tan j et al. src family kinase inhibitor su6656 enhances antiangiogenic effect of irradiation. int j radiat oncol biol phys. 2006 mar 15;64(4):1197-203.