Abstract:
New allobetulin conjugates were obtained through its O-esterification with hex-5-ynoic acid followed by [3+2]-cycloaddition with three azido derivatives of N-acetyl-d-galactosamine. The conjugates are non-toxic in micromolar range against hepatocellular carcinoma cell lines and have a high affinity towards the HO asialoglycoprotein receptor of hepatocytes based on molecular docking and surface plasmon resonance data.
Citation:
E. I. Seleznev, E. Yu. Yamansarov, E. V. Lopatukhina, A. V. Lopuhov, D. A. Skvortsov, S. A. Evteev, E. T. Yamansarova, A. Yu. Adelgareeva, N. L. Klyachko, E. K. Beloglazkina, Ya. A. Ivanenkov, A. G. Majouga, “Synthesis of allobetulin-based asialoglycoprotein receptor-targeted glycoconjugates”, Mendeleev Commun., 29:5 (2019), 526–528
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https://www.mathnet.ru/eng/mendc1579
https://www.mathnet.ru/eng/mendc/v29/i5/p526
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