InChI=1/C17H24N4O3/c1-9-5-10(2)7-21(6-9)8-13(22)18-17-15-14(12(4)24-17)11(3)19-20-16(15)23/h9-10H,5-8H2,1-4H3,(H,18,22)(H,20,23)/p+1/t9-,10+/fC17H25N4O3/h18,20-21H/q+1 9A2FBC4C0AD2C887