InChI=1/C13H18N4O2/c18-12(11-14-13(19)16-15-11)17-6-9-2-7-1-8(3-9)5-10(17)4-7/h7-10H,1-6H2,(H2,14,15,16,19)/p-1/t7-,8+,9?,10?/fC13H17N4O2/h16H/q-1	C99B77BCC0BCEEAC