The chemical with the SMILES representation of CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C21C(=O)N(CC(N)=O)c2ccccc21 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}.
CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C21C(=O)N(CC(N)=O)c2ccccc21
CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C21C(=O)N(CC(N)=O)c2ccccc21
2-(2-amino-3-cyano-7,7-dimethyl-2',5-dioxospiro[6,8-dihydrochromene-4,3'-indole]-1'-yl)acetamide