InChI=1/C20H17Cl2N3O2/c1-3-26-18-8-14-17(9-19(18)27-4-2)24-11-12(10-23)20(14)25-16-6-5-13(21)7-15(16)22/h5-9,11H,3-4H2,1-2H3,(H,24,25)/f/h25H 6716BBFF6E570E7C