InChI=1/C17H22N4O3/c1-10(4-3-7-20-17(18)19)16(23)21-12-5-6-13-11(2)8-15(22)24-14(13)9-12/h5-6,8-10H,3-4,7H2,1-2H3,(H,21,23)(H4,18,19,20)/p+1/t10-/m0/s1/fC17H23N4O3/h20-21H,18-19H2/q+1 EC9DCBDEFD8FC5E6