The chemical with the SMILES N#Cc1c2c(c(-c3ccccc3)[nH]c1=O)CCCC2 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}.
N#Cc1c2c(c(-c3ccccc3)[nH]c1=O)CCCC2
N#Cc1c2c(c(-c3ccccc3)[nH]c1=O)CCCC2
3-oxo-1-phenyl-5,6,7,8-tetrahydro-2H-isoquinoline-4-carbonitrile