InChI=1/C12H17N5O3/c13-12-15-9-6(2-14-10(9)11(20)16-12)3-17-4-8(19)1-7(17)5-18/h2,7-8,14,18-19H,1,3-5H2,(H3,13,15,16,20)/p+1/t7-,8+/m0/s1/fC12H18N5O3/h16-17H,13H2/q+1 4BA42F6A5A83CBA2