105627-63-2 2-Acetyl-4-(N-carboxymethylsulfamoyl)-7-acetonyloxybenzofuran Glycine, N-((2-acetyl-7-(2-oxopropoxy)-4-benzofuranyl)sulfonyl)- N-((2-Acetyl-7-(2-oxopropoxy)-4-benzofuranyl)sulfonyl)glycine