InChI=1/C17H16N4O2S/c1-21-7-6-13-14(9-21)24-17(19-13)18-8-12-10-4-2-3-5-11(10)15(22)20-16(12)23/h2-5,8H,6-7,9H2,1H3,(H,18,19)(H,20,22,23)/b12-8+/f/h18,20H	995303211BB4644C