InChI=1/C11H16N2O3S/c1-2-3-4-11(14)13-9-5-7-10(8-6-9)17(12,15)16/h5-8H,2-4H2,1H3,(H,13,14)(H2,12,15,16)/f/h13H,12H2 43143D5DEEFEC59A