InChI=1/C15H11N5O3S/c21-15-17-14(19-8-2-1-3-9-19)13(24-15)10-16-18-11-4-6-12(7-5-11)20(22)23/h1-10,18H/p+1/fC15H12N5O3S/h17H/q+1/b16-10- 2EE66D300A3CC6B9