InChI=1/C16H19N3O2S2/c1-10-11(2)23-16(17-10)18-14(20)12-5-3-7-19(9-12)15(21)13-6-4-8-22-13/h4,6,8,12H,3,5,7,9H2,1-2H3,(H,17,18,20)/t12-/m1/s1/f/h18H 32801A4668725068