InChI=1/C20H22Cl3N3O2/c1-3-26(12-19(28)25-20-16(22)8-5-9-17(20)23)11-18(27)24-13(2)14-6-4-7-15(21)10-14/h4-10,13H,3,11-12H2,1-2H3,(H,24,27)(H,25,28)/t13-/m1/s1/f/h24,26H F93929F9E0C0D867