InChI=1/C14H16N2O3S/c17-11(18)7-3-6-10-15-13(19)12-8-4-1-2-5-9(8)20-14(12)16-10/h1-7H2,(H,17,18)(H,15,16,19)/p-1/fC14H15N2O3S/h15H/q-1 08521326197C1272