InChI=1/C18H18Cl3N5O2/c1-10(11-2-4-12(5-3-11)26-6-8-28-9-7-26)24-25-18(27)16-13(19)15(22)14(20)17(21)23-16/h2-5H,6-9H2,1H3,(H2,22,23)(H,25,27)/b24-10+/f/h25H,22H2 27C3901B0D547A7D