InChI=1/C20H17ClN6O2/c21-14-9-10-17(24-11-14)26-20(29)15-3-1-2-4-16(15)25-19(28)13-7-5-12(6-8-13)18(22)27-23/h1-11H,23H2,(H2,22,27)(H,25,28)(H,24,26,29)/p+1/fC20H18ClN6O2/h25-27H,22H2/q+1 423E22479CD821E7