InChI=1/C20H24N4O2S/c1-12(2)16-7-5-6-8-17(16)22-20(27)24-23-19(26)15-10-9-13(3)18(11-15)21-14(4)25/h5-12H,1-4H3,(H,21,25)(H,23,26)(H2,22,24,27)/f/h21-24H 3DF2EBEB93A31399