InChI=1/C12H16N4O3/c1-13-7-2-3-14-12-11(7)15-6-16(12)10-4-8(18)9(5-17)19-10/h2-3,6,8-10,17-18H,4-5H2,1H3,(H,13,14)/p+1/t8-,9+,10+/m0/s1/fC12H17N4O3/h13-14H/q+1 5C23114400190124