5GON:
reference: Potent Antitumor Activities and Structure Basis of the Chiral beta-Lactam Bridged Analogue of Combretastatin A-4 Binding to Tubulin., Zhou P, Liu Y, Zhou L, Zhu K, Feng K, Zhang H, Liang Y, Jiang H, Luo C, Liu M, Wang Y, J Med Chem. 2016 Nov 23;59(22):10329-10334. Epub 2016 Nov 14. PMID: 27805821

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