InChI=1/C20H26N4/c1-5-16(21)11-24-19-9-14(4)13(3)8-18(19)23-20(24)15-7-6-12(2)17(22)10-15/h6-10,16H,5,11,21-22H2,1-4H3/p+1/t16-/m1/s1/fC20H27N4/h21H/q+1	E243625EF886F924