InChI=1/C22H21ClN4O/c23-13-5-6-19-16(11-13)15-8-10-27(20(28)7-9-24)22(21(15)26-19)17-12-25-18-4-2-1-3-14(17)18/h1-6,11-12,22,25-26H,7-10,24H2/p+1/t22-/m1/s1/fC22H22ClN4O/h24H/q+1 3F924693E2A703C6