InChI=1/C21H24N4O3/c1-4-25(5-2)11-10-22-12-6-7-13-17-16(12)21(28)19-15(27)9-8-14(26)18(19)20(17)23-24(13)3/h6-9,22-23,28H,4-5,10-11H2,1-3H3/p+1/fC21H25N4O3/h25H/q+1 204184F2D3CF1905