InChI=1/C18H26N4O2/c1-3-9-19-18(24)20-15-8-7-14(2)16(12-15)21-17(23)13-22-10-5-4-6-11-22/h3,7-8,12H,1,4-6,9-11,13H2,2H3,(H,21,23)(H2,19,20,24)/p+1/fC18H27N4O2/h19-22H/q+1	D48D6D4A8DDCCD4B