InChI=1/C17H18N4O4S/c1-26-9-7-15(17(23)19-13-5-3-8-18-11-13)20-16(22)12-4-2-6-14(10-12)21(24)25/h2-6,8,10-11,15H,7,9H2,1H3,(H,19,23)(H,20,22)/t15-/m1/s1/f/h19-20H	9D8A37D7322AF0F0