InChI=1/C16H16N2O3S2/c1-10-3-6-16(17-9-10)22-15-8-12-11(4-5-14(12)19)7-13(15)18-23(2,20)21/h3,6-9H,4-5H2,1-2H3,(H,18,19)/p-1/fC16H15N2O3S2/q-1 AF441514039F0955