InChI=1/C19H21N3O6S/c1-12(21-18(24)14-7-9-15(10-8-14)29(20,27)28)17(23)22-16(19(25)26)11-13-5-3-2-4-6-13/h2-10,12,16H,11H2,1H3,(H,21,24)(H,22,23)(H,25,26)(H2,20,27,28)/p-1/t12-,16-/m0/s1/fC19H20N3O6S/h21-22H,20H2/q-1 B1F35BEB0D02F0C8