InChI=1/C15H13N3O4S/c1-18-13(15(20)17-12-8-4-5-9-16-12)14(19)10-6-2-3-7-11(10)23(18,21)22/h2-9,13H,1H3,(H,16,17,20)/t13-/m1/s1/f/h17H	57FF87A308EE5906