InChI=1/C18H15N5O3S/c1-11-8-13(17(24)21-22-18(25)15-5-2-6-26-15)14-9-19-23(16(14)20-11)10-12-4-3-7-27-12/h2-9H,10H2,1H3,(H,21,24)(H,22,25)/f/h21-22H 2913060B31F6A792