InChI=1/C16H23N3O4S/c1-16(2)8-10-11(9-23-16)24-13(12(10)14(20)22-3)18-15(21)19-6-4-17-5-7-19/h17H,4-9H2,1-3H3,(H,18,21)/p+1/fC16H24N3O4S/h17-18H/q+1 87D87090D1A20B43