InChI=1/C27H28ClFN2O4/c28-24-7-2-1-4-17(24)14-18-5-3-6-23-25(13-12-21(32)15-22(33)16-26(34)35)31(30-27(18)23)20-10-8-19(29)9-11-20/h1-2,4,7-13,18,21-22,32-33H,3,5-6,14-16H2,(H,34,35)/p-1/b13-12+/t18-,21-,22-/m1/s1/fC27H27ClFN2O4/q-1 EC83BF28ED3DB362