InChI=1/C19H23N3O4S2/c1-3-12-20-28(24,25)17-10-8-15(9-11-17)21-19(27)22-18(23)14-6-5-7-16(13-14)26-4-2/h5-11,13,20H,3-4,12H2,1-2H3,(H2,21,22,23,27)/f/h21-22H 969063C2888B90D6