thieno,furan
Furan
37999-57-84,7-Methanoisobenzofuran-1,3-dione,4,5,6,7,8,- 8-hexachloro-3a,4,7,7a-tetrahydro-,polymer with 1,2-ethanediol,2,5-furandione and 2,2'-oxybis[ethanol]
606120-53-04H-BENZO[B][1,4]OXAZINE-4-ACETAMIDE,2-ETHYL-N-[(4-FLUOROPHENYL)METHYL]-2,3-DIHYDRO-6-METHYL-3-OXO-N-[(TETRAHYDRO-FURAN-2-YL)METHYL]-