InChI=1/C22H28N4O5/c1-4-25(5-2)20(16-8-7-11-19(13-16)31-3)14-23-21(27)15-24-22(28)17-9-6-10-18(12-17)26(29)30/h6-13,20H,4-5,14-15H2,1-3H3,(H,23,27)(H,24,28)/p+1/t20-/m1/s1/fC22H29N4O5/h23-25H/q+1 1AF4D90DDC623D38