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29747-02-2 1h-cyclopenta[e]thieno[3,4-g]isobenzofuran-1,3(6h)-dione(9ci)

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Product Name 1H-Cyclopenta[e]thieno[3,4-g]isobenzofuran-1,3(6H)-dione(9CI)
CAS No. 29747-02-2
Synonyms 1H-Indeno[4,5-c]thiophene-4,5-dicarboxylicanhydride (8CI)
Molecular Formula C13H6O3S