InChI=1/C20H22N4O2S2/c1-5-21-17(25)12(3)24-18(26)14-8-6-7-9-15(14)28-20-16-11(2)13(4)27-19(16)22-10-23-20/h6-10,12H,5H2,1-4H3,(H,21,25)(H,24,26)/t12-/m0/s1/f/h21,24H 725DDDBEDDEC0C8F