InChI=1/C14H21N5O/c1-9(2)6-19(7-13(16)20)8-14-17-11-4-3-10(15)5-12(11)18-14/h3-5,9H,6-8,15H2,1-2H3,(H2,16,20)(H,17,18)/p+1/fC14H22N5O/h18-19H,16H2/q+1 D773C340012A099F