Date published: 2026-5-30

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IBtk Activators

The class of IBtk Activators largely comprises compounds that modulate various kinases, especially those that intersect with Btk (Bruton's tyrosine kinase) signaling. This emphasis on kinases arises from IBtk's known interactions with Btk. Compounds such as Ibrutinib, Acalabrutinib, and Zanubrutinib specifically target Btk and by altering Btk's activity, they might indirectly shape IBtk's function within the cell.

Syk kinase also emerges as a focal point, with compounds like BAY 61-3606, R406, and Fostamatinib aiming at this kinase. The relevance of Syk arises from its positioning upstream of Btk in certain signaling cascades. By modulating Syk's activity, these compounds can influence the milieu in which IBtk operates. Additionally, the phosphatidylinositol 3-kinase (PI3K) pathway, which operates in parallel or sometimes upstream to Btk, becomes pertinent. Compounds like Duvelisib, Idelalisib, and Copanlisib, which target this pathway, can indirectly determine IBtk's activity by shaping the overall signaling landscape of the cell.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Ibrutinib

936563-96-1sc-483194
10 mg
$156.00
5
(0)

Known to inhibit Btk, it may indirectly alter IBtk's interactions and downstream pathways.

Imatinib

152459-95-5sc-267106
sc-267106A
sc-267106B
10 mg
100 mg
1 g
$26.00
$119.00
$213.00
27
(1)

Targets ABL kinase which has overlapping pathways with Btk, potentially affecting IBtk indirectly.

Syk Inhibitor IV, BAY 61-3606 HCl

732983-37-8sc-202351
2 mg
$327.00
25
(1)

Inhibits Syk kinase, a signaling molecule upstream of Btk, and can influence IBtk's functional context.

R406

841290-81-1sc-364595
sc-364595A
2 mg
10 mg
$163.00
$377.00
16
(1)

Inhibits Syk kinase, affecting signaling pathways related to Btk, potentially influencing IBtk.

R788

901119-35-5sc-364597
sc-364597A
2 mg
50 mg
$405.00
$4000.00
2
(0)

Targets Syk kinase and might influence Btk related signaling, thus affecting IBtk indirectly.

Acalabrutinib

1420477-60-6sc-507392
250 mg
$255.00
(0)

Another inhibitor of Btk, it may modulate IBtk's interactions and downstream effects.

BAY 80-6946

1032568-63-0sc-503264
5 mg
$562.00
(0)

PI3K inhibitor which can influence pathways upstream or parallel to Btk, potentially affecting IBtk.