InChI=1/C17H18N4O4S/c1-10-4-6-17(7-5-10)15(23)21(16(24)18-17)19-14(22)11-9-12(25-20-11)13-3-2-8-26-13/h2-3,8-10H,4-7H2,1H3,(H,18,24)(H,19,22)/f/h18-19H	0A1DAC5D910B5BBA