InChI=1/C18H28N4O4S/c1-21(2)10-8-17(23)19-14-4-6-15(7-5-14)20-18(24)12-22(3)16-9-11-27(25,26)13-16/h4-7,16H,8-13H2,1-3H3,(H,19,23)(H,20,24)/p+2/t16-/m1/s1/fC18H30N4O4S/h19-22H/q+2 9BB6FE84036E3204