The molecular species with the SMILES Cc1ncc(/N=N/c2ccccc2)c(-c2ccccc2)n1 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}.
Cc1ncc(/N=N/c2ccccc2)c(-c2ccccc2)n1
Cc1ncc(/N=N/c2ccccc2)c(-c2ccccc2)n1
(E)-(2-methyl-4-phenyl-pyrimidin-5-yl)-phenyl-diazene