The chemical with the SMILES NC(=O)C1CCN(C(=O)c2cc3ccccn3n2)CC1 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}.
NC(=O)C1CCN(C(=O)c2cc3ccccn3n2)CC1
NC(=O)C1CCN(C(=O)c2cc3ccccn3n2)CC1
1-(pyrazolo[1,5-a]pyridine-2-carbonyl)piperidine-4-carboxamide