InChI=1/C16H17N5/c1-11-10-17-15(19-16(11)21(2)3)13-6-4-5-12(9-13)14-7-8-18-20-14/h4-10,14H,1-3H3/p+1/t14-/m0/s1/fC16H18N5/h20H/q+1	F8915B429965172C