InChI=1/C21H21ClN4O3/c1-11-6-5-7-13(22)17(11)24-20-15-10-23-21(12(2)27)26(15)14-8-9-16(28-3)19(29-4)18(14)25-20/h5-10,12,27H,1-4H3,(H,24,25)/t12-/m1/s1/f/h24H 8C7470906C0F3311