InChI=1/C19H23N3O5S2/c1-19(2)17(18(23)21-24)22(12-3-13-28-19)29(25,26)16-6-4-14(5-7-16)27-15-8-10-20-11-9-15/h4-11,17,24H,3,12-13H2,1-2H3,(H,21,23)/t17-/m0/s1/f/h21H 031AD5E198EC3626