InChI=1/C15H17Cl2N5O/c1-15(2,10-4-3-5-11(16)8-10)9-18-14(23)22-21-13-7-6-12(17)19-20-13/h3-8H,9H2,1-2H3,(H,20,21)(H2,18,22,23)/f/h18,21-22H 6AC98239FAAD4632