'Benzo[c]thiophene' is an organic compound with the chemical formula C8H6S.
via PubChem
'Benzo[c]thiophene' is an organic compound with the chemical formula C8H6S.
The similarly named [[benzothiophene|Benzo[b]thiophene]] is an isomer with the sulfur in the position adjacent to the benzene ring. Benzo[b]thiophene is more stable and far more commonly encountered.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).