Bioactivity | PD0166285, a substrate of P-gp, is a WEE1 inhibitor and a weak Myt1 inhibitor with IC50 values of 24 and 72 nM, respectively. PD0166285 exhibits an IC50 of 3.433 μM for Chk1[1]. | ||||||||||||
Invitro | PD0166285 (0.5 μM) dramatically inhibits irradiation-induced Cdc2 phosphorylation at the Tyr-15 and Thr-14 in seven of seven cancer cell lines[1].PD0166285 sensitizes radiation-induced cell killing in p53 mutant HT29 cells and in the E6-transfected, p53-null ovarian cancer cell line PA-1 but to a lesser extent in p53 wild-type PA-1 cells. PD0166285 abrogates irradiation-induced G2 arrest and significantly increases mitotic cell populations[1].PD0166285 acts as a radiosensitizer to sensitize cells to radiation-induced cell death with a sensitivity enhancement ratio of 1.23[1]. Western Blot Analysis[1] Cell Line: | ||||||||||||
Name | PD0166285 | ||||||||||||
CAS | 185039-89-8 | ||||||||||||
Formula | C26H27Cl2N5O2 | ||||||||||||
Molar Mass | 512.43 | ||||||||||||
Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
Storage |
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