InChI=1/C15H18N4O/c16-12-5-3-4-11(10-12)14-17-8-9-19(14)13-6-1-2-7-18-15(13)20/h3-5,8-10,13H,1-2,6-7,16H2,(H,18,20)/t13-/m0/s1/f/h18H	381F6C8E8368D2C2