BI-3663 是一种高度选择性的 PTK2/FAK PROTAC (DC50=30 nM)，具有CereblonE3 连接酶配体，能够降解 PTK2，IC50 值为 18 nM。BI-3663 是一种由 PTK2/FAK 抑制剂 BI-4464 与 Pomalidomide 衍生物通过 linker 产生的 PROTAC。能够在低纳摩尔浓度下诱导 PTK2 降解。具有抗肿瘤活性。
货号:ajcx39616
CAS:2341740-84-7
分子式:C44H42F3N7O12
分子量：917.84
溶解度:DMSO : 300 mg/mL (326.85 mM; Need ultrasonic)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

BI-3663 is a highly selective PTK2/FAK PROTAC (DC50=30 nM), with Cereblon ligands to hijack E3 ligases for PTK2 degradation. BI-3663 inhibits PTK2 with an IC50 of 18 nM. BI-3663 is a PROTAC that composes of BI-4464 linked to Pomalidomide with a linker[1]. Anti-cancer activity[1].

BI-3663 potently degrades PTK2 in Hep3B2.1-7 cells, and A549 cells, with pDC50s of 7.6 and 7.9, respectively[1].

[1]. Popow J, et al. Highly Selective PTK2 Proteolysis Targeting Chimeras to Probe Focal Adhesion Kinase Scaffolding Functions. J Med Chem. 2019 Mar 14;62(5):2508-2520.

Protocol:

PTK2/FAK 18nM(IC50)

Cereblon