The chemical with the SMILES COc1cc(-n2cnnn2)ccc1S(=O)(=O)N1CCOCC1 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}.
COc1cc(-n2cnnn2)ccc1S(=O)(=O)N1CCOCC1
COc1cc(-n2cnnn2)ccc1S(=O)(=O)N1CCOCC1
4-[2-methoxy-4-(tetrazol-1-yl)phenyl]sulfonylmorpholine