InChI=1/C15H20N2O3S/c1-5-10(4)17-21(19,20)11-6-7-13-12(8-11)14(9(2)3)15(18)16-13/h6-8,10,17H,5H2,1-4H3,(H,16,18)/t10-/m1/s1/f/h16H	597313E1611D796F