InChI=1/C16H19N5O4/c1-25-14(23)8-12-15(24)17-6-7-21(12)9-13(22)20-16-18-10-4-2-3-5-11(10)19-16/h2-5,12,16H,6-9H2,1H3,(H,17,24)(H,20,22)/p+2/t12-/m0/s1/fC16H21N5O4/h17-20H/q+2 560F9BEBCB939E6A