InChI=1/C13H15ClN6O/c14-11-5-3-10(4-6-11)12(17-21)9-20-16-13(15-18-20)19-7-1-2-8-19/h3-6,21H,1-2,7-9H2/b17-12- 0FAABB66C0EE0FF3