InChI=1/C18H16ClN5O3/c1-18(2,3)27-17(25)22-16-20-12-7-6-10(19)9-11(12)15-21-14(23-24(15)16)13-5-4-8-26-13/h4-9H,1-3H3,(H,20,22,25)/f/h22H 086F831BBD7DB519