InChI=1/C20H27N3O4S/c1-5-8-9-14(24)11-23(7-3)12-15-21-18(25)16-13(4)17(28-19(16)22-15)20(26)27-10-6-2/h5-6,14,24H,1-2,7-12H2,3-4H3,(H,21,22,25)/p+1/t14-/m0/s1/fC20H28N3O4S/h21,23H/q+1 55AA52AA711FC675