tetrachlorodibenzofuran,benzofuran,furan
Benzofuran
22169-32-01-(3-aminopropyl)-3,3-dimethyl-1,3-dihydro-2-benzofuran-1-carbonitrile hydrochloride (1:1)
89403-81-64-Pyridinecarboxylic acid,3-cyano-1,2-dihydro-6-(6-hydroxy-4,7-dimethoxy-5-benzofuranyl)-2-oxo-, ethyl ester