InChI=1/C20H21N3O4S/c21-19(26)18-13-5-3-7-15(13)28-20(18)23-16(24)10-27-17(25)8-11-9-22-14-6-2-1-4-12(11)14/h1-2,4,6,18,20H,3,5,7-10H2,(H2,21,26)(H,23,24)/p+1/t18-,20-/m0/s1/fC20H22N3O4S/h22-23H,21H2/q+1	8270BC9DE5EAE223