InChI=1/C19H24N8O2S/c1-13-6-14(2)8-16(7-13)22-17(28)12-30-19-23-18(25-26-19)24-20-9-15-10-21-27(11-15)4-5-29-3/h6-11H,4-5,12H2,1-3H3,(H,22,28)(H2,23,24,25,26)/b20-9+/f/h22,24-25H A779E2F5FE906B7E