InChI=1/C17H15N5O3S/c1-8-9(2)26-15-14(8)16(24)22(7-18-15)6-13(23)19-10-3-4-11-12(5-10)21-17(25)20-11/h3-5,7H,6H2,1-2H3,(H,19,23)(H2,20,21,25)/f/h19-21H D4334CDB1EBA115D