The chemical compound with the SMILES COC(=O)CCc1nc2ccccc2[nH]c1=O 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}.
COC(=O)CCc1nc2ccccc2[nH]c1=O
COC(=O)CCc1nc2ccccc2[nH]c1=O
3-(3-methoxy-3-oxopropyl)-1H-quinoxalin-2-one