InChI=1/C17H26N4/c1-9-7-6-8-14(10(9)2)21-12(4)11(3)15-16(18)19-13(5)20-17(15)21/h9-10,14H,6-8H2,1-5H3,(H2,18,19,20)/t9-,10-,14+/m0/s1/f/h18H2 A94FE4D8B8454B2B