InChI=1/C13H14N2O2S/c1-7-5-9-10(6-8(7)2)15-13(14-9)18-11-3-4-17-12(11)16/h5-6,11H,3-4H2,1-2H3,(H,14,15)/t11-/m0/s1/f/h14H 6D4B0C2B26AD9289