InChI=1/C23H20N2O6/c1-28-15-5-3-14(4-6-15)25-11-23-9-8-17(31-23)19(20(23)22(25)27)21(26)24-13-2-7-16-18(10-13)30-12-29-16/h2-10,17,19-20H,11-12H2,1H3,(H,24,26)/t17-,19-,20+,23-/m1/s1/f/h24H	F8FC7DF4D0F1E1C2