1808986-37-9

1808986-37-9 structure

Name: ERCC1-XPF-IN-2
Chemical Name: ERCC1-XPF-IN-2
CAS Number: 1808986-37-9
Molecular Formula: C₁₅H₁₃Cl₂NO₃
Molecular Weight: 326.17
Catalog: Signaling Pathways Cell Cycle/DNA Damage DNA/RNA Synthesis
Create Date: 2022-09-12 22:30:03
Modify Date: 2025-08-25 10:18:24
ERCC1-XPF-IN-2 is a potent ERCC1-XPF endonuclease inhibitor with an IC50 value of 0.6 µM. ERCC1-XPF-IN-2 shows activity in nucleotide excision repair, cisplatin enhancement and γH2AX assays[1].

Name	ERCC1-XPF-IN-2

Description	ERCC1-XPF-IN-2 is a potent ERCC1-XPF endonuclease inhibitor with an IC50 value of 0.6 µM. ERCC1-XPF-IN-2 shows activity in nucleotide excision repair, cisplatin enhancement and γH2AX assays[1].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Cell Cycle/DNA Damage >> DNA/RNA Synthesis
Target	ERCC1-XPF[1]
In Vitro	ERCC1-XPF-IN-2 (compound 13) (0-100 µM) shows FEN-1 and DNase I activity with IC50s of >100, >100 µM, respectively[1]. ERCC1-XPF-IN-2 slow binding kinetics with an Kd value of ~30 µM[1]. ERCC1-XPF-IN-2 shows not toxic to Hep-G2 cells at 10 µM and relatively short mouse and human microsomal half-lives with t1/2 value of 23 min and 28 min for mouse and human, respectively.ERCC1-XPF-IN-2 (0-60 µM; 24 h) shows inhibition of nucleotide excision repair (NER) with an IC50 value of 15.6 μM in A375 cells[1]. ERCC1-XPF-IN-2 (0-60 µM) increases the cisplatin activity with no toxicity[1]. ERCC1-XPF-IN-2 (10 µM; 6h) causes a delay in DNA repair by a right shift towards higher numbers of γH2AX foci per cell[1]. Cell Cytotoxicity Assay[1] Cell Line: A375 cells Concentration: 0-60 µM Incubation Time: Result: Showed no toxicity and increased the cisplatin activity up to 1.5-fold (PF50).
References	[1]. Chapman TM, et al. Catechols and 3-hydroxypyridones as inhibitors of the DNA repair complex ERCC1-XPF. Bioorg Med Chem Lett. 2015 Oct 1;25(19):4097-103.

Molecular Formula	C₁₅H₁₃Cl₂NO₃
Molecular Weight	326.17