The molecular species with the SMILES representation of COC1=CC=C/C(=C2\N=C(NC(C)C)c3ccccc3N2)C1=O 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}.
COC1=CC=C/C(=C2\N=C(NC(C)C)c3ccccc3N2)C1=O
COC1=CC=C/C(=C2\N=C(NC(C)C)c3ccccc3N2)C1=O
(6E)-2-methoxy-6-[4-(propan-2-ylamino)-1H-quinazolin-2-ylidene]cyclohexa-2,4-dien-1-one