InChI=1/C16H19N5O/c1-12-17-6-8-21(12)9-7-18-16(22)19-11-14-10-13-4-2-3-5-15(13)20-14/h2-6,8,10,20H,7,9,11H2,1H3,(H2,18,19,22)/p+1/fC16H20N5O/h17-19H/q+1	6A1BBAFA772B7BF7