InChI=1/C22H17Cl3N2O3/c1-13(30-22(29)20-18(25)17(24)16(23)12-26-20)21(28)27-19(14-8-4-2-5-9-14)15-10-6-3-7-11-15/h2-13,19H,1H3,(H,27,28)/t13-/m0/s1/f/h27H DA6E12F8E2B5ED21