InChI=1/C20H23N5O4S2/c1-4-28-18(27)9-14-11-30-19(21-14)22-17(26)12-31-20-24-23-16(25(20)3)10-29-15-7-5-13(2)6-8-15/h5-8,11H,4,9-10,12H2,1-3H3,(H,21,22,26)/f/h22H 9255139DE1B1D470