The molecule with the SMILES c1cncc(-c2nnc(-c3cccs3)o2)c1 is not an inhibitor of the protein kinase A.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-548#not &NULL}{MUV-548__names__noun}.
c1cncc(-c2nnc(-c3cccs3)o2)c1
c1cncc(-c2nnc(-c3cccs3)o2)c1
2-pyridin-3-yl-5-thiophen-2-yl-1,3,4-oxadiazole