InChI=1/C19H15N3O5S/c20-19(26)22-16(24)14-10-5-3-7-13(10)28-17(14)21-15(23)11-8-9-4-1-2-6-12(9)27-18(11)25/h1-2,4,6,8H,3,5,7H2,(H,21,23)(H3,20,22,24,26)/f/h21-22H,20H2	88728906A551A187