... DOI: 10.1039/C3RA41545G (Paper) RSC Adv., 2013, 3, 13934-13943 Show Compounds Show Chemical Terms. ... 1 Tinoridine (II) is an anti-inflammatory drug, 2 while fully substituted 2-aminothiophene (III) is an agonist of allosteric enhancers at the adenosine A1 receptor. ...