Cc1c(cc(c(=O)[nH]1)C#N)c2ccncc2 380567 CHEMBL189 IC50 > 10000 nM 12657 5 O54735 Phosphodiesterase 5A
CCCOc1ccccc1c2nc(c3c(noc3n2)C)O 64858 CHEMBL43617 EC50 > 10000 nM 12657 5 O54735 Phosphodiesterase 5A
CCCOc1ccccc1c2nc3c(c[nH]n3)c(n2)O 64895 CHEMBL44508 EC50 > 10000 nM 12657 5 O54735 Phosphodiesterase 5A
CCCOc1ccc(cc1c2nc3c(c(nn3C)C)c(n2)O)Nc4nc([nH]n4)N 64880 CHEMBL295224 EC50 > 10000 nM 12657 5 O54735 Phosphodiesterase 5A