InChI=1/C14H20N4O/c1-3-10(2)16-13(19)8-9-15-14-17-11-6-4-5-7-12(11)18-14/h4-7,10H,3,8-9H2,1-2H3,(H,16,19)(H2,15,17,18)/t10-/m1/s1/f/h15-17H	C16EBC2919842BD6