InChI=1/C10H14N2O4S/c1-16-9-2-3-10(13)8(6-9)7-12-4-5-17(11,14)15/h2-3,6-7,13H,4-5H2,1H3,(H2,11,14,15)/f/h11H2 5929A8F6D0476B34