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Cat. No. Product Name Information
PC-27659

DIQ01

KHSRP inhibitor

DIQ01 is a specific small-molecule inhibitor of KH-type splicing regulatory protein (KHSRP), targets KH3 domain of KHSRP (MST Kd=387.4 nM) and disrupts RNA binding, exhibits potent antitumor efficacy.
PC-27228

ART6043

DNA Polθ inhibitor

ART6043 is a potent and selective small molecule inhibitor of DNA polymerase theta (DNA Polθ), inhibits Polθ polymerase domain (residues 1820-2590) with IC50 of 1.3 nM.
PC-25714

NSH76

RNA Pol I inhibitor, RRN3 inhibitor

NSH76 is a potent and selective RNA polymerase I (Pol I) inhibitor, inhibits Pol I-specific transcription initiation factor RRN3, selectively inhibits Pol I transcription by disrupting the Pol I pre-initiation complex.
PC-25710

RTx-303

DNA Polθ inhibitor

RTx-303 is a potent, selective, allosteric and orally active inhibitor of DNA polymerase θ (Polθ) with IC50 of 5.8 nM, shows no significant inhibition of other eukaryotic DNA polymerases, including the related A-family Polγ.
PC-25495

RP-2119

DNA Polθ inhibitor

RP-2119 (RP2119) is a selective, potent, and bioavailable inhibitor of DNA polymerase theta (Polθ) ATPase inhibitor with IC50 of 0.7 nM (hPOLθ ATPase) in ADP-glo assayss.
PC-25138

YH-0623

POLRMT inhibitor

YH-0623 is a potent, selective mitochondrial RNA polymerase (POLRMT) inhibitor with IC50 of 45 nM on the 22Rv1 cell line, significantly reduces the ND1 mitochondrial factor to 14%, demonstrating 1.5-fold greater activity than IMT1B.
PC-24850

BOB-42

RNA Pol I inhibitor

BOB-42 is a small molecule inhibitor of RNA polymerase I (Pol I) with IC50 of 0.04 uM and 0.04 uM for degradation of RPA194 and translocation of NCL resepctively.
PC-24694

PZL-A

Mutant DNA POLγ activator

PZL-A is a first-in-class small-molecule activator of mitochondrial DNA (mtDNA) synthesis, potently activates mutant DNA polymerase γ (POLγ) activity with AC50 of 0.16 and 0.02 uM for POLγ mutations A467T and G848S respectively.
PC-24608

PolQi2

DNA Polϴ inhibitor

PolQi2 is a specific small molecule DNA polymerase theta (Polϴ) inhibitor with IC50 of 0.238 uM (MH-mediated deletion), inhibits the helicase activity of Polϴ.
PC-24607

PolQi1

DNA Polϴ inhibitor

PolQi1 is a specific small molecule DNA polymerase theta (Polϴ) inhibitor with IC50 of 2.48 uM (MH-mediated deletion), targets the polymerase domain of Polϴ.
PC-22920

AB25583

Polθ helicase inhibitor

AB25583 is a potent, specific small molecule inhibitor of SF2 DNA helicase domain of Polθ (Polθ-hel) with IC50 of 6 nM in Polθ-hel ATPase activity assay, selectively kills BRCA-deficient cells.
PC-22778

SCR7 pyrazine

DNA Ligase IV inhibitor

SCR7 pyrazine is a stable oxidized form of SCR7 and specific DNA Ligase IV inhibitor, inhibits nonhomologous end-joining (NHEJ) and induces cancer cell death.

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