InChI=1/C14H19N5O/c1-19(8-14(20)16-10-3-4-10)7-13-17-11-5-2-9(15)6-12(11)18-13/h2,5-6,10H,3-4,7-8,15H2,1H3,(H,16,20)(H,17,18)/p+1/fC14H20N5O/h16,18-19H/q+1 BBC161DE237308AF