InChI=1/C15H20N6O4S2/c1-9-6-10(2)21(11(3)7-9)8-13(23)17-5-4-12(22)18-14-19-20-15(26-14)27(16,24)25/h6-7H,4-5,8H2,1-3H3,(H3-,16,17,18,19,22,23,24,25)/p+1/fC15H21N6O4S2/h17-18H,16H2/q+1 50F41B93CCCF324A