1YW2:
reference: The development of new isoxazolone based inhibitors of tumor necrosis factor-alpha (TNF-alpha) production., Laughlin SK, Clark MP, Djung JF, Golebiowski A, Brugel TA, Sabat M, Bookland RG, Laufersweiler MJ, Vanrens JC, Townes JA, De B, Hsieh LC, Xu SC, Walter RL, Mekel MJ, Janusz MJ, Bioorg Med Chem Lett 2005 May 2;15(9):2399-403. PMID: 15837333

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