InChI=1S/C17H14BNO8S3/c20-17(21)14-7-6-11(18(22)23)8-15(14)19-30(26,27)16-9-13(10-28-16)29(24,25)12-4-2-1-3-5-12/h1-10,19,22-23H,(H,20,21)