InChI=1/C13H20N4O4S/c1-3-4-7-15-13(19)17-16-12(18)10-6-5-9(2)11(8-10)22(14,20)21/h5-6,8H,3-4,7H2,1-2H3,(H,16,18)(H2,14,20,21)(H2,15,17,19)/f/h15-17H,14H2	3B7145014445808F