InChI=1/C21H28N4O5/c1-3-24(4-2)11-12-30-20-8-6-5-7-16(20)14-22-21(27)23-15-17-13-18(25(28)29)9-10-19(17)26/h5-10,13,26H,3-4,11-12,14-15H2,1-2H3,(H2,22,23,27)/p+1/fC21H29N4O5/h22-24H/q+1 76FABA7B19903BAA