InChI=1/C18H18N4O4S/c19-27(24,25)17-9-8-15(26-17)18(23)20-13-6-4-12(5-7-13)14-11-22-10-2-1-3-16(22)21-14/h4-9,11H,1-3,10H2,(H,20,23)(H2,19,24,25)/p+1/fC18H19N4O4S/h20-21H,19H2/q+1	B29ECD56151732E3