1 0WY 6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-[(2-phenylethyl)amino]-3,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 1.000 2 0EX 6-amino-4-[2-(benzylamino)ethyl]-2-[(2-phenylethyl)amino]-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 1.000 3 0EV 4-{2-[(cyclohexylmethyl)amino]ethyl}-2-[(2-phenylethyl)amino]-3,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.971 4 0O1 6-amino-4-{2-[(cyclopentylmethyl)amino]ethyl}-2-[(2-phenylethyl)amino]-3,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.914 5 AAQ 6-amino-4-[2-(benzylamino)ethyl]-2-(methylamino)-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.794 6 PK2 6-amino-4-{2-[(cyclohexylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.794 7 AFQ 6-amino-4-{2-[(cyclopentylmethyl)amino]ethyl}-2-(methylamino)-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.714 8 0UX 6-amino-2-(methylamino)-4-(2-{[(3s,5s,7s)-tricyclo[3.3.1.1~3,7~]dec-1-ylmethyl]amino}ethyl)-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.711 9 2YV 6-amino-2-[(2-phenylethyl)amino]-1,7-dihydro-8h-imidazo[4,5-G]quinazolin-8-one 0.706