InChI=1/C16H21N5/c1-5-16(3,4)21-9(2)8-10-12(21)7-6-11-13(10)14(17)20-15(18)19-11/h6-8H,5H2,1-4H3,(H4,17,18,19,20)/p+1/fC16H22N5/h19H,17-18H2/q+1	F4AB7ABB2EFED8D4