InChI=1/C18H19N3O3S2/c1-2-11-20-26(23,24)12-13-3-9-16(10-4-13)21-18(22)15-7-5-14(6-8-15)17(19)25/h2-10,20H,1,11-12H2,(H2,19,25)(H,21,22)/f/h21H,19H2 86FF3FB3A070DF0F