InChI=1/C13H18N4O3/c14-8-13(6-2-1-3-7-13)12(20)17-16-11(19)10(18)15-9-4-5-9/h9H,1-7H2,(H,15,18)(H,16,19)(H,17,20)/f/h15-17H	64124CFC736ED205