The molecular species with the SMILES O=C(OCc1nc2ccccc2s1)c1cnccn1 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}.
O=C(OCc1nc2ccccc2s1)c1cnccn1
O=C(OCc1nc2ccccc2s1)c1cnccn1
1,3-benzothiazol-2-ylmethylpyrazine-2-carboxylate