InChI=1/C23H21ClN2O4/c1-14-19(22(27)28)21(17-6-3-7-18(24)13-17)20(15(2)26-14)23(29)30-12-4-5-16-8-10-25-11-9-16/h3-11,13,21,29H,12H2,1-2H3,(H,27,28)/p-2/b5-4+,23-20+/t21-/m1/s1/fC23H19ClN2O4/h29h/q-2	17B6F6B89D1C67AC