The molecular species with the SMILES O=C(NC1CCCCC1)Nn1c(-c2ccccc2)nc2ccccc2c1=O is not an inhibitor of 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(NC1CCCCC1)Nn1c(-c2ccccc2)nc2ccccc2c1=O
O=C(NC1CCCCC1)Nn1c(-c2ccccc2)nc2ccccc2c1=O
1-cyclohexyl-3-(4-oxo-2-phenylquinazolin-3-yl)urea