InChI=1/C14H20N4O3S/c1-15-14(16-2)22-10-12(19)17-5-7-18(8-6-17)13(20)11-4-3-9-21-11/h3-4,9H,5-8,10H2,1-2H3,(H,15,16)/p+1/fC14H21N4O3S/h15-16H/q+1 BA28EEDBC2A1B327