The compound with the SMILES O=C(Nc1nc2c(s1)C(=O)CCC2)c1ccccc1 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}.
O=C(Nc1nc2c(s1)C(=O)CCC2)c1ccccc1
O=C(Nc1nc2c(s1)C(=O)CCC2)c1ccccc1
N-(7-oxo-5,6-dihydro-4H-1,3-benzothiazol-2-yl)benzamide