InChI=1/C17H28N2O4S2/c1-4-6-11-23-15-9-7-8-14(13-15)18-17(20)16(10-12-24-3)19-25(21,22)5-2/h7-9,13,16,19H,4-6,10-12H2,1-3H3,(H,18,20)/t16-/m0/s1/f/h18H 4B10A36BF43DE738