InChI=1/C17H28N4O4S/c1-17(2,3)16-18-14(25-19-16)4-5-15(22)21-9-7-20(8-10-21)13-6-11-26(23,24)12-13/h13H,4-12H2,1-3H3/t13-/m1/s1 EA27519BCFD2400F