InChI=1/C23H22N2O6/c26-21(14-5-6-17-18(11-14)31-10-9-30-17)19-20(15-3-1-7-24-12-15)25(23(28)22(19)27)13-16-4-2-8-29-16/h1,3,5-7,11-12,16,20,27H,2,4,8-10,13H2/p-1/t16-,20+/m0/s1/fC23H21N2O6/h27h/q-1	493B8D4AB5F3CA69