InChI=1/C16H18N2O4S/c1-6-7(2)23-15(10(6)13(17)19)18-14(20)11-8-3-4-9(5-8)12(11)16(21)22/h3-4,8-9,11-12H,5H2,1-2H3,(H2,17,19)(H,18,20)(H,21,22)/p-1/t8-,9+,11-,12-/m0/s1/fC16H17N2O4S/h18H,17H2/q-1	4D5BDF660E13A77E