InChI=1/C27H30Cl2N4O4/c28-21-11-6-18(15-22(21)29)12-14-36-20-9-4-17(5-10-20)16-24-32-26(33-37-24)25(34)23(3-1-2-13-30)31-27(35)19-7-8-19/h4-6,9-11,15,19,23H,1-3,7-8,12-14,16,30H2,(H,31,35)/p+1/t23-/m0/s1/fC27H31Cl2N4O4/h30-31H/q+1 334F78A3889034DB