ART5537 is a selective EXO1 inhibitor with a IC50 of 3.4 nM and a Kd of 6.8 nM. ART5537 exerts cellular homologous recombination (HR) inhibition with EC50 of 7.2 nM in HAP1 parental cells. ART5537 shows >200-fold selectivity over a panel of the wider nuclease superfamily. ART5537 exerts biological effects that are exclusively driven by EXO1 inhibition. ART5537 demonstrates sensitization to ionizing radiation and synergy with Olaparib (HY-10162). ART5537 can be used for research in breast cancer and colorectal adenocarcinoma[1].
Molecular Weight:
447.87
Formula:
C23H18ClN5O3
Target:
Arf Family GTPase
Application Notes:
MCE Product type: Reference compound
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