From: Discovery of novel 2,3,4,5-tetrahydrospiro[benzo[c]azepine-1,1’-cyclohexan]-5-ol derivatives as PARP-1 inhibitors
Compounds
IC50[a] (nM)
PARP-1
PARP-2
11b
19.24 ± 1.63
32.58 ± 1.97
Rucaparib
23.88 ± 2.90
25.79 ± 3.17