InChI=1/C19H19N3O5S/c20-28(25,26)15-5-3-4-14(10-15)22-18(23)12-27-19(24)9-8-13-11-21-17-7-2-1-6-16(13)17/h1-7,10-11,21H,8-9,12H2,(H,22,23)(H2,20,25,26)/f/h22H,20H2	1416E5137B16E25B