InChI=1/C27H20ClN3O4/c28-16-6-8-17(9-7-16)30-13-24(32)31-21(27(30)33)12-19-18-3-1-2-4-20(18)29-25(19)26(31)15-5-10-22-23(11-15)35-14-34-22/h1-11,21,26,29H,12-14H2/t21-,26-/m1/s1 8195D4FDC8715451