InChI=1/C15H15Cl2N3/c1-2-10-4-3-5-11(8-10)19-15(18)20-12-6-7-13(16)14(17)9-12/h3-9H,2H2,1H3,(H3,18,19,20)/f/h19H,18H2 9195F5C774882DAA