InChI=1/C20H26N6O4S/c1-12(2)30-19(29)15-13(3)16(17(21)28)31-18(15)24-14(27)11-25-7-9-26(10-8-25)20-22-5-4-6-23-20/h4-6,12H,7-11H2,1-3H3,(H2,21,28)(H,24,27)/f/h24H,21H2 81F1C9A3D9D3E1F7