7-epi Maresin 1 is the inactive 7(S) epimer of Maresin 1 , which contains a 7(R) hydroxyl group. It can be used as an experimental negative control.
7(S)-Maresin 1 is an inactive 7(S) exomer of Maresin 1, containing a 7(R) hydroxyl group. It can be used as a negative control. Maresin 1 is a specific regulator of endogenous DHA production in the human body, which can stimulate the production and secretion of intracellular Ca2+[1].
[1] Ogawa N, et al. Synthesis of maresin 1 and (7S)-isomer. Tetrahedron Letters, 2014, 55(16): 2738-2741.