Compound 1059182-21-6 features a cyclic structure characterized by a nitrogen atom occupying an apex (corner) within the heterocycle. Its molecular scaffold integrates aromatic properties due to the presence of a conjugated system, while the inclusion of hydroxyl (-OH) groups confers reactive potential for subsequent modification. Additionally, a halogenated component, specifically a bromine atom, is attached to the aromatic ring, enhancing its propensity for undergoing further synthetic transformations.

Spinacine has been isolated from spinach and the roots of Panax ginseng. This conformationally constrained amino acid is a structural element in certain biologically active compounds as glucagon antagonists and angiotensin II receptor antagonists. Spinacine can be inserted as a His replacement with a locked imidazole moiety for elucidating the role of the lateral heterocycle in the activity of a peptide.

2,2':5',2''-Terthiophene (Trithiophene) (α-Terthiophene) is an oligomer of the heterocycle thiophene. α-Terthiophene has been employed as building block for the organic semi-conductor polythiophene.