CAS NO:91421-24-8; ethyl 2-(acetylamino)-7-oxo-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

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CAS:

91421-24-8

英文名称:

ethyl 2-(acetylamino)-7-oxo-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

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