The molecule is a member of the class of thienoimidazoles that is 2-oxohexahydrothieno[3,4-d]imidazole carrying an additional carboxy group at position 4 (the 3aS,4R,6aR-diastereomer). It is an azabicycloalkane, a monocarboxylic acid, a thienoimidazole, a thiabicycloalkane and a member of ureas.
(3aS,4R,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazole-4-carboxylic acid