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Title: Synthesis and structure-activity relationships of 1,2,4-triazoles as a novel class of potent tubulin polymerization inhibitors. Author: Ouyang X, Chen X, Piatnitski EL, Kiselyov AS, He HY, Mao Y, Pattaropong V, Yu Y, Kim KH, Kincaid J, Smith L, Wong WC, Lee SP, Milligan DL, Malikzay A, Fleming J, Gerlak J, Deevi D, Doody JF, Chiang HH, Patel SN, Wang Y, Rolser RL, Kussie P, Labelle M, Tuma MC. Journal: Bioorg Med Chem Lett; 2005 Dec 01; 15(23):5154-9. PubMed ID: 16198562. Abstract: A novel triazole-containing chemical series was shown to inhibit tubulin polymerization and cause cell cycle arrest in A431 cancer cells with EC(50) values in the single digit nanomolar range. Binding experiments demonstrated that representative active compounds of this class compete with colchicine for its binding site on tubulin. The syntheses and structure-activity relationship studies for the triazole derivatives are described herein.[Abstract] [Full Text] [Related] [New Search]