InChI=1/C16H18N6O4S/c17-14(23)10-3-4-11(13(6-10)22(25)26)7-21-5-1-2-12(8-21)15(24)19-16-20-18-9-27-16/h3-4,6,9,12H,1-2,5,7-8H2,(H2,17,23)(H,19,20,24)/p+1/t12-/m1/s1/fC16H19N6O4S/h19,21H,17H2/q+1 E781F5E40C70846C