Date published: 2026-4-1

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IGF-IRα Inhibitors

Common IGF-IRα Inhibitors include, but are not limited to Linsitinib-d3 CAS 867160-71-2, GSK1838705A CAS 1116235-97-2, AG 1024 CAS 65678-07-1, IGF-1R Inhibitor, PPP CAS 477-47-4 and Linsitinib-d3 CAS 867160-71-2.

IGF-IRα inhibitors belong to a specific chemical class of compounds designed to target and inhibit the activity of the insulin-like growth factor-1 receptor alpha (IGF-IRα). IGF-IRα is a cell surface receptor tyrosine kinase that plays a crucial role in mediating the cellular responses to insulin-like growth factors (IGFs). Activation of IGF-IRα by IGF ligands leads to the autophosphorylation of its tyrosine residues and subsequent initiation of downstream signaling cascades that regulate cell growth, survival, and metabolism.

IGF-IRα inhibitors work by specifically targeting the IGF-IRα receptor, interfering with its activation and downstream signaling events. By doing so, these inhibitors may modulate the cellular responses elicited by IGF-IRα activation and impact processes such as cell proliferation, differentiation, and metabolism. Research into IGF-IRα inhibitors is ongoing to unravel their precise mechanisms of action and explore their implications in understanding cellular signaling pathways. The study of IGF-IRα inhibitors contributes to a deeper comprehension of the intricate mechanisms governing growth factor-mediated cellular responses and their roles in normal physiology and disease states.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

NVP-AEW541

475489-16-8sc-507395
5 mg
$285.00
(0)

Acts as a selective ATP-competitive inhibitor of IGF-IRα, blocking its kinase activity and potentially inhibiting downstream signaling pathways involved in cell growth and survival.

BMS-754807

1001350-96-4sc-507396
5 mg
$304.00
(0)

Inhibits both IGF-IRα and IR (Insulin Receptor) kinases, potentially suppressing signaling pathways that contribute to cell proliferation, survival, and metabolic responses.

Linsitinib

867160-71-2sc-396762
sc-396762A
5 mg
10 mg
$146.00
$265.00
1
(0)

Targets both IGF-IRα and IR kinases, blocking their activity and potentially disrupting downstream signaling pathways that regulate cell growth, survival, and metabolism.

BMS-536924

468740-43-4sc-507397
5 mg
$285.00
(0)

Acts as a selective inhibitor of IGF-IRα kinase activity, potentially inhibiting signaling pathways related to cell growth, survival, and the metastatic potential of cancer cells.

GSK1838705A

1116235-97-2sc-364502
sc-364502A
5 mg
50 mg
$240.00
$992.00
(0)

Targets both IGF-IRα and IR kinases, potentially inhibiting their activity and downstream signaling pathways that contribute to cell growth, survival, and metabolic responses.

AG 1024

65678-07-1sc-205907
1 mg
$107.00
22
(1)

Acts as a selective inhibitor of IGF-IRα kinase activity, potentially disrupting signaling pathways involved in cell growth, survival, and the development of certain cancers.

GSK1904529A

1089283-49-7sc-507398
10 mg
$321.00
(0)

Inhibits both IGF-IRα and IR kinases, potentially disrupting signaling pathways that regulate cell growth, survival, and metabolic responses.

IGF-1R Inhibitor, PPP

477-47-4sc-204008A
sc-204008
sc-204008B
1 mg
10 mg
100 mg
$138.00
$203.00
$895.00
63
(1)

Acts as a selective IGF-IRα inhibitor, potentially inhibiting IGF-IRα kinase activity and interfering with downstream signaling pathways associated with cell growth and survival.