4RCH:
reference: Discovery of 2-Pyridylureas as Glucokinase Activators., Hinklin RJ, Aicher TD, Anderson DA, Baer BR, Boyd SA, Condroski KR, DeWolf WE Jr, Kraser CF, McVean M, Rhodes SP, Sturgis HL, Voegtli WC, Williams L, Houze JB, J Med Chem. 2014 Sep 17. PMID: 25203462

This OCA Structure page
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