1 Y8L 3,4-dimethyl-5-(2-{[(1z)-4-piperazin-1-ylcyclohexa-2,4-dien-1-ylidene]amino}pyrimidin-4-yl)-1,3-thiazol-2(3h)-one 1.000 2 MTZ 4-methyl-5-{(2e)-2-[(4-morpholin-4-ylphenyl)imino]-2,5-dihydropyrimidin-4-yl}-1,3-thiazol-2-amine 0.828 3 BGE 4-(4-methyl-1~{H}-imidazol-5-yl)-~{N}-(4-morpholin-4-ylphenyl)pyridin-2-amine 0.733