InChI=1/C11H16N4O4S/c1-15(11(12)13)6-10(17)14-20(18,19)9-4-2-8(7-16)3-5-9/h2-5,16H,6-7H2,1H3,(H3,12,13)(H,14,17)/f/h12-13H2	E973FE9EA243EEB8