98899-30-0

2-amino-7-oxo-5,6-dihydro-4H-1-benzothiophene-3-carbonitrile 2-amino-7-oxo-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile 2-Amino-4,5,6,7-tetrahydro-7-oxobenzo[b]thiophene-3-carbonitrile 2-amino-4,5,6,7-tetrahydro-7-oxo-Benzo[b]thiophene-3-carbonitril 2-AMino-7-oxo-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carbonitrile Benzo[b]thiophene-3-carbonitrile, 2-amino-4,5,6,7-tetrahydro-7-oxo-