InChI=1/C16H22N4O2/c1-16(2)7-12-11(13(21)8-16)9-18-15(19-12)20-5-3-10(4-6-20)14(17)22/h9-10H,3-8H2,1-2H3,(H2,17,22)/f/h17H2	A455518009104181