InChI=1/C18H24N4O2S/c1-13-11-22(12-14(2)24-13)8-6-20-18(23)21-16-5-3-4-15(10-16)17-19-7-9-25-17/h3-5,7,9-10,13-14H,6,8,11-12H2,1-2H3,(H2,20,21,23)/t13-,14-/m1/s1/f/h20-21H 803B972A2BEA335A