Date published: 2026-3-3

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Crk-L Inhibitors

Crk-L inhibitors constitute a class of compounds designed to modulate cellular responses by selectively targeting Src family kinases, intricate players in signaling pathways associated with Crk-L. Among these inhibitors, Dasatinib, a dual BCR-ABL and Src family kinase inhibitor, disrupts Src-dependent signaling cascades, indirectly inhibiting Crk-L through interference with upstream events crucial for Crk-L activation. Similarly, Bosutinib and Saracatinib exert their effects by modulating Src kinases, thereby altering cellular responses and influencing Crk-L pathways. Dasatinib, as a potent inhibitor of BCR-ABL and Src family kinases, disrupts the intricate signaling networks associated with Crk-L. By selectively targeting Src kinases, Dasatinib indirectly modulates Crk-L activation, influencing downstream cellular processes governed by Crk-L. Bosutinib and Saracatinib similarly contribute to this modulation by affecting Src kinases, providing additional layers to the strategic inhibition of Crk-L.

The PP2 family of inhibitors, including A-419259, SU6656, WH-4-023, and PP1, along with other compounds like AZM475271, CGP77675, AZD0424, and KX2-391, collectively highlight the diverse strategies employed to modulate Crk-L activity. These inhibitors, by selectively targeting Src family kinases, disrupt the finely tuned orchestration of cellular responses governed by Crk-L. The interconnected signaling pathways influenced by these inhibitors showcase the intricate regulatory networks associated with Crk-L. In summary, this class of Crk-L inhibitors illustrates a strategic approach to modulating Crk-L activity by targeting key nodes within the interconnected signaling pathways. By focusing on Src family kinases, these inhibitors provide valuable tools for understanding and potentially controlling Crk-L-associated cellular processes. The diverse mechanisms of action within this class underscore the intricate nature of Crk-L regulation, offering researchers a comprehensive toolkit for investigating the role of Crk-L in various physiological and pathological contexts.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Dasatinib

302962-49-8sc-358114
sc-358114A
25 mg
1 g
$70.00
$145.00
51
(1)

Dasatinib is a dual BCR-ABL and Src family kinase inhibitor. By blocking Src kinases, it interferes with the Src-dependent signaling cascades that intersect with pathways involving Crk-L, modulating cellular responses and indirectly inhibiting Crk-L through disruption of upstream signaling.

PP 2

172889-27-9sc-202769
sc-202769A
1 mg
5 mg
$94.00
$227.00
30
(1)

PP2 is a selective inhibitor of Src family kinases. Its inhibition of Src kinases disrupts the signaling cascades connected to Crk-L, indirectly influencing Crk-L by altering cellular responses and modulating upstream events crucial for Crk-L activation.

A 419259 trihydrochloride

1435934-25-0sc-361094
5 mg
$213.00
6
(1)

A-419259 is a selective inhibitor of Src family kinases. By blocking Src kinases, it interferes with the signaling cascades that intersect with pathways involving Crk-L, modulating cellular responses and indirectly inhibiting Crk-L through disruption of upstream signaling.

SU6656

330161-87-0sc-203286
sc-203286A
1 mg
5 mg
$57.00
$133.00
27
(1)

SU6656 is a selective inhibitor of Src family kinases. Its impact on Src kinases disrupts signaling cascades that converge with Crk-L pathways, indirectly influencing Crk-L by altering cellular responses and modulating upstream events crucial for Crk-L activation.

WH-4-023

837422-57-8sc-507457
10 mg
$172.00
(0)

WH-4-023 is a selective inhibitor of Src family kinases. By blocking Src kinases, it interferes with the signaling cascades that intersect with pathways involving Crk-L, modulating cellular responses and indirectly inhibiting Crk-L through disruption of upstream signaling.

PP 1

172889-26-8sc-203212
sc-203212A
1 mg
5 mg
$86.00
$145.00
6
(1)

PP1 is a selective inhibitor of Src family kinases. Its inhibition of Src kinases disrupts the signaling cascades connected to Crk-L, indirectly influencing Crk-L by altering cellular responses and modulating upstream events crucial for Crk-L activation.

Saracatinib

379231-04-6sc-364607
sc-364607A
10 mg
200 mg
$115.00
$1056.00
7
(1)

Saracatinib is a dual BCR-ABL and Src family kinase inhibitor. Its impact on Src kinases disrupts signaling cascades that converge with Crk-L pathways, indirectly influencing Crk-L by altering cellular responses and modulating upstream events crucial for Crk-L activation.

KX2-391

897016-82-9sc-364520
sc-364520A
5 mg
50 mg
$180.00
$1140.00
(1)

KX2-391 is a selective inhibitor of Src family kinases. Its inhibition of Src kinases disrupts the signaling cascades connected to Crk-L, indirectly influencing Crk-L by altering cellular responses and modulating upstream events crucial for Crk-L activation.