InChI=1/C18H18NO8S3/c1-27-18(20)13-4-2-5-14(10-13)19-30(25,26)16-7-3-6-15(11-16)29(23,24)17-8-9-28(21,22)12-17/h2-7,10-11,17H,8-9,12H2,1H3/q-1/t17-/m1/s1 5B9961648A4DB446