InChI=1/C13H18N3O3S/c1-20(18,19)16-11-6-4-5-10(9-11)15-12-7-2-3-8-14-13(12)17/h4-6,9,12,15H,2-3,7-8H2,1H3,(H,14,17)/q-1/t12-/m0/s1/f/h14H 7FDF96B741CE52C0