The molecule with the SMILES CCOC(=O)c1cnc2cc3c(cn2c1=O)CCCC3 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}.
CCOC(=O)c1cnc2cc3c(cn2c1=O)CCCC3
CCOC(=O)c1cnc2cc3c(cn2c1=O)CCCC3
ethyl 4-oxo-7,8,9,10-tetrahydropyrimido[1,2-b]isoquinoline-3-carboxylate