InChI=1/C16H21N4O6S3/c1-19(2)28(23,24)17-13-10-11-15(18-29(25,26)20(3)4)16(12-13)27(21,22)14-8-6-5-7-9-14/h5-12,17H,1-4H3/q-1 3DB980773A100536