InChI=1/C22H22N2O6/c1-3-27-21(25)19-16(11-28-15-7-4-13(2)5-8-15)23-22(26)24-20(19)14-6-9-17-18(10-14)30-12-29-17/h4-10,20H,3,11-12H2,1-2H3,(H2,23,24,26)/t20-/m0/s1/f/h23-24H	84FB81F693E6412A