Answer | Crossword Clue |
---|---|
thiofuran | a five-membered heterocyclic compound with sulphur, aka thiophen |
thiofurans | THIOFURAN, a five-membered heterocyclic compound with sulphur, aka thiophen |
thiophene | a five-membered heterocyclic compound with sulphur also THIOPHEN |
thiophenes | THIOPHENE, a five-membered heterocyclic compound with sulphur also THIOPHEN |
furan | colorless, liquid, unsaturated, five-membered heterocyclic compound, C4H4O, obtained from furfural: used chiefly in organic synthesis |
furans | colorless, liquid, unsaturated, five-membered heterocyclic compound, C4H4O, obtained from furfural: used chiefly in organic synthesis |