InChI=1/C16H25N3O4S/c1-6-22-14(20)12-10(5)13(15(21)23-7-2)19-11(12)8-24-16(17)18-9(3)4/h9,19H,6-8H2,1-5H3,(H2,17,18)/p+1/fC16H26N3O4S/h18H,17H2/q+1 1922A942D28F0C83