The chemical with the SMILES CC(C)n1nc(C(=O)Nc2nc3ccc(S(C)(=O)=O)cc3s2)c2ccccc2c1=O 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}.
CC(C)n1nc(C(=O)Nc2nc3ccc(S(C)(=O)=O)cc3s2)c2ccccc2c1=O
CC(C)n1nc(C(=O)Nc2nc3ccc(S(C)(=O)=O)cc3s2)c2ccccc2c1=O
N-(6-methylsulfonyl-1,3-benzothiazol-2-yl)-4-oxo-3-propan-2-ylphthalazine-1-carboxamide