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noun
A double thiophene nucleus, C6H4S2, analogous to thionaphthene, and the base of a large series of compounds.
Definition source: English Wiktionary via Wiktextract
Topics: chemistry, natural-sciences, physical-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Abbreviation of thionaphthene.
