Date published: 2025-10-15

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CAS Inhibitors

CAS inhibitors constitutes a diverse and vital array of compounds designed to manipulate cellular processes mediated by Crk-associated substrate (CAS). These inhibitors play a pivotal role in advancing our understanding of intricate signaling pathways, offering researchers precise tools to dissect the regulatory mechanisms governing CAS activity. Notably, these chemicals can be broadly categorized based on their impact on focal adhesion dynamics, actomyosin contractility, and tyrosine kinase signaling, reflecting the multifaceted nature of CAS-mediated functions. Sorafenib, a prominent member of this class, stands out as a multikinase inhibitor that indirectly influences CAS-mediated cellular processes by targeting the RAF/MEK/ERK signaling pathways. Its ability to modulate these key pathways positions it as a valuable asset in cancer research, shedding light on the interplay between CAS and broader cellular signaling networks. Dasatinib and PP2, both inhibitors of SRC family kinases, are instrumental in disrupting tyrosine kinase signaling pathways involving CAS. These compounds provide researchers with specific tools to unravel the complexities of CAS-mediated functions in various cellular processes. A-419259 and FAK Inhibitor 14 are noteworthy for their selective targeting of Focal Adhesion Kinase (FAK), a critical component in focal adhesion dynamics. By disrupting FAK, these inhibitors directly influence CAS-mediated functions, unraveling the intricate network of focal adhesions and their impact on cellular processes. FAK Inhibitor 14, in particular, emphasizes the specificity of these inhibitors in targeting FAK, offering researchers a finely tuned tool to explore the interplay between focal adhesions and CAS-mediated cellular functions. While Blebbistatin is not a direct CAS inhibitor, its inclusion in this category is significant due to its influence on actomyosin contractility. By inhibiting myosin ATPase activity, Blebbistatin indirectly modulates CAS-associated functions, providing researchers with a unique perspective on the broader cellular processes governed by CAS. In summary, CAS inhibitors comprise a spectrum of compounds that serve as indispensable tools for researchers in their quest to unravel the intricacies of CAS-mediated cellular functions.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Sorafenib

284461-73-0sc-220125
sc-220125A
sc-220125B
5 mg
50 mg
500 mg
$56.00
$260.00
$416.00
129
(3)

Sorafenib is a multikinase inhibitor that targets RAF/MEK/ERK signaling pathways. By inhibiting these pathways, Sorafenib indirectly influences cellular processes related to CAS, as CAS is intricately involved in signal transduction cascades activated by these kinases. The compound's impact on MAPK signaling, including the downregulation of ERK, can affect CAS modulation, making Sorafenib a potential indirect inhibitor of CAS-mediated cellular functions.

Dasatinib

302962-49-8sc-358114
sc-358114A
25 mg
1 g
$47.00
$145.00
51
(1)

Dasatinib is a tyrosine kinase inhibitor with activity against SRC family kinases. CAS is known to interact with SRC and participate in downstream signaling. Inhibition of SRC by Dasatinib can disrupt the pathways where CAS is involved, thereby indirectly modulating CAS-mediated cellular processes.

PP 2

172889-27-9sc-202769
sc-202769A
1 mg
5 mg
$92.00
$223.00
30
(1)

PP2 is a selective inhibitor of SRC family kinases, including SRC itself. Since CAS interacts with and is regulated by SRC, the inhibition of SRC by PP2 can impact CAS-mediated cellular processes. Understanding the consequences of SRC inhibition on CAS function provides insights into the regulatory mechanisms governing CAS activity in the context of tyrosine kinase signaling.

A 419259 trihydrochloride

1435934-25-0sc-361094
5 mg
$209.00
6
(1)

A-419259 is a potent and selective inhibitor of FAK (focal adhesion kinase), a protein closely linked to CAS in cellular adhesion and migration. Inhibiting FAK with A-419259 can disrupt the focal adhesion dynamics where CAS plays a role, indirectly affecting CAS-mediated cellular functions.

(±)-Blebbistatin

674289-55-5sc-203532B
sc-203532
sc-203532A
sc-203532C
sc-203532D
5 mg
10 mg
25 mg
50 mg
100 mg
$179.00
$307.00
$455.00
$924.00
$1689.00
7
(1)

Blebbistatin is a myosin II inhibitor that indirectly influences CAS-mediated cellular processes by disrupting actomyosin contractility. CAS is involved in the regulation of actomyosin dynamics, and inhibiting myosin II with Blebbistatin can impact these processes. Exploring the interplay between Blebbistatin and CAS provides valuable insights into the connections between cytoskeletal dynamics and CAS function in the context of cell motility and migration.

FAK Inhibitor 14

4506-66-5sc-203950
sc-203950A
10 mg
50 mg
$107.00
$233.00
86
(1)

FAK Inhibitor 14 is a selective inhibitor of focal adhesion kinase (FAK). Since CAS is closely associated with FAK in cellular adhesion and migration, inhibiting FAK with FAK Inhibitor 14 can disrupt the signaling pathways where CAS is involved, indirectly modulating CAS-mediated cellular functions.

EHop-016

1380432-32-5sc-497382
5 mg
$78.00
(0)

EHop-016 is a small molecule inhibitor that specifically targets Rac1. CAS interacts with and is regulated by Rac1, particularly in the context of cell motility and migration. Inhibiting Rac1 with EHop-016 can disrupt the pathways where CAS is involved, indirectly affecting CAS-mediated cellular functions.

RKI-1447

1342278-01-6sc-472590
1 mg
$330.00
(0)

RKI-1447 is a selective inhibitor of ROCK, a regulator of the actomyosin cytoskeleton. CAS is involved in actomyosin dynamics, and inhibiting ROCK with RKI-1447 can impact these processes, indirectly influencing CAS-mediated cellular functions. Exploring the interplay between RKI-1447 and CAS provides valuable insights into the connections between cytoskeletal dynamics and CAS function in the context of cell motility and migration.