InChI=1/C15H11Cl2N3O/c1-21-11-4-2-3-9(7-11)14-18-15(20-19-14)10-5-6-12(16)13(17)8-10/h2-8H,1H3,(H,18,19,20)/f/h19H	CDE66E895E2EC2B6