Submitted by György Chityil ... on Sat, 01/20/2018 - 01:10 Hierarchy: NounDescription: {{chemistry}} A heterocyclic compound containing a diazepine ring fused to a thiophene ring and a benzene ring.Ngram: thienobenzodiazepineNgram Text: thienobenzodiazepineSource: WiktionaryIssue: 0Wiktionary tag: chemistryNgram Count: 1