InChI=1/C18H17Cl4N3O2/c1-25(10-16(27)24-18-13(21)6-3-7-14(18)22)9-8-15(26)23-17-11(19)4-2-5-12(17)20/h2-7H,8-10H2,1H3,(H,23,26)(H,24,27)/p+1/fC18H18Cl4N3O2/h23-25H/q+1 098CD1F307695F82