The molecular species with the SMILES representation of CCc1c(C)nc2c(C#N)c[nH]n2c1=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}.
CCc1c(C)nc2c(C#N)c[nH]n2c1=O
CCc1c(C)nc2c(C#N)c[nH]n2c1=O
6-ethyl-5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile