InChI=1/C17H20N2O4S/c20-15(9-24)18-12-8-10-4-1-2-5-11(10)13-6-3-7-14(17(22)23)19(13)16(12)21/h1-2,4-5,12-14,24H,3,6-9H2,(H,18,20)(H,22,23)/p-1/t12-,13?,14-/m1/s1/fC17H19N2O4S/h18H/q-1	7CA64C5427431D76