The chemical with the SMILES representation of CCC1=N/C(=C2/C=c3ccc(C)cc3=NC2=O)NO1 is not an inhibitor of the protein kinase A (PKA).
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-548#not &NULL}{MUV-548__names__noun}.
CCC1=N/C(=C2/C=c3ccc(C)cc3=NC2=O)NO1
CCC1=N/C(=C2/C=c3ccc(C)cc3=NC2=O)NO1
(3E)-3-(5-ethyl-1,2,4-oxadiazol-3-ylidene)-7-methylquinolin-2-one