benzofurancarboxaldehyde,methoxy,oxime,benzofuran,furan
Benzofuran
491872-93-65-Benzofurancarboxylic acid, 6-hydroxy-4,7-dimethoxy-,2-[(ethylamino)thioxomethyl]hydrazide
491872-98-15-Benzofurancarboxylic acid, 6-hydroxy-4-methoxy-,2-[(cyclohexylamino)thioxomethyl]hydrazide