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SCFBio, IIT Delhi
Formula: C12H8O3S | Mol. Weight: 232.26 g/mol
IUPAC: 7-hydroxy-3-thiophen-2-yl-3H-2-benzofuran-1-one
C1=CC2=C(C(=C1)O)C(=O)OC2C3=CC=CS3