InChI=1/C13H21N5/c1-8-9(2)16-18(11(8)4)7-12-10(3)15-17(6)13(12)14-5/h14H,7H2,1-6H3/p+1/fC13H22N5/h15H/q+1 03A2E7E9F1556578