InChI=1/C15H22N4O2/c1-21-11-15(6-2-3-7-15)18-10-14(20)19-12(8-16)4-5-13(19)9-17/h12-13,18H,2-7,10-11H2,1H3/t12-,13+	FB7A622D81DFA6CF