Fig. 4: DCL chromatograms comparing disulfide (Cysox) and diselenide (Secox).
From: Biomimetic selenocystine based dynamic combinatorial chemistry for thiol-disulfide exchange

DCL conditions: building blocks (1–2) 95 μM each (3–4) at 190 μM concentration each. Tris buffer 20 mM, pH 7.8, 6 °C. a Control after 96 h. b Cysox (190 μM) after 72 h. c Secox (190 μM) after 24 h. Experiments were performed in triplicate.