The chemical with the SMILES COc1ccc(-c2ccnc3nc(-n4cccc4)nn23)cc1 is not an inhibitor of the EPH receptor A4.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-689#not &NULL}{MUV-689__names__noun}.
COc1ccc(-c2ccnc3nc(-n4cccc4)nn23)cc1
COc1ccc(-c2ccnc3nc(-n4cccc4)nn23)cc1
7-(4-methoxyphenyl)-2-pyrrol-1-yl-[1,2,4]triazolo[1,5-a]pyrimidine