InChI=1/C15H22N4O/c1-12(10-19-8-7-17-13(19)2)9-18-14(20)15(11-16)5-3-4-6-15/h7-8,12H,3-6,9-10H2,1-2H3,(H,18,20)/t12-/m1/s1/f/h18H	DCF783E519669733