InChI=1/C15H14N2O3S/c1-8-3-4-11-12(5-8)17-15(16-11)21-7-10-6-13(14(18)19)20-9(10)2/h3-6H,7H2,1-2H3,(H,16,17)(H,18,19)/p-1/fC15H13N2O3S/h17H/q-1	ACFF544B8FA2F391