InChI=1/C14H22N4O2/c19-14(15-10-12-6-3-9-20-12)17-13-7-8-16-18(13)11-4-1-2-5-11/h7-8,11-12H,1-6,9-10H2,(H2,15,17,19)/t12-/m1/s1/f/h15,17H	01676578D4F19062