InChI=1/C21H26N4O4/c1-13-6-7-17(18(10-13)25(28)29)22-19(26)11-24(5)12-20(27)23-21-15(3)8-14(2)9-16(21)4/h6-10H,11-12H2,1-5H3,(H,22,26)(H,23,27)/p+1/fC21H27N4O4/h22-24H/q+1	A753DB6C66D8B13C