InChI=1/C12H19N3O4S2/c1-10-5-6-11(9-12(10)20(13,16)17)14-21(18,19)15-7-3-2-4-8-15/h5-6,9,14H,2-4,7-8H2,1H3,(H2,13,16,17)/f/h13H2 CB3B5F6643AE6453