187325-53-7Relevant articles and documents
Synthesis and biological evaluation of 3-substituted 2-oxindole derivatives as new glycogen synthase kinase 3β inhibitors
Lozinskaya, Natalia A.,Babkov, Denis A.,Zaryanova, Ekaterina V.,Bezsonova, Elena N.,Efremov, Alexander M.,Tsymlyakov, Michael D.,Anikina, Lada V.,Zakharyascheva, Olga Yu.,Borisov, Alexander V.,Perfilova, Valentina N.,Tyurenkov, Ivan N.,Proskurnina, Marina V.,Spasov, Alexander A.
, p. 1804 - 1817 (2019)
Glycogen synthase kinase 3β (GSK-3β) is a widely investigated molecular target for numerous diseases including Alzheimer's disease, cancer, and diabetes mellitus. Inhibition of GSK-3β activity has become an attractive approach for treatment of diabetes and cancer. We report the discovery of novel GSK-3β inhibitors of 3-arylidene-2-oxindole scaffold with promising activity. The most potent compound 3a inhibits GSK-3β with IC50 4.19 nM. In a cell-based assay 3a shows no significant leucocyte toxicity at 10 μM and is moderately cytotoxic against A549 cells. Compound 3a demonstrated high antidiabetic efficacy in obese streptozotocin-treated rats improving glucose tolerance at a dose of 50 mg/kg body weight thus representing an interesting lead for further optimization.
Design, synthesis and biological evaluation of oxindole-based chalcones as small-molecule inhibitors of melanogenic tyrosinase
Suthar, Sharad Kumar,Bansal, Sumit,Narkhede, Niteen,Guleria, Manju,Alex, Angel Treasa,Joseph, Alex
, p. 833 - 839 (2017/09/12)
The enzyme tyrosinase regulates melanogenesis and skin hyperpigmentation by converting L-3,4-dihy-droxyphenylalanine (L-DOPA) into dopaquinone, a key step in the melanin biosynthesis. The present work deals with design and synthesis of various oxindole-ba
METHOD OF USING AN INDOLINONE MOLECULE AND DERIVATIVES FOR INHIBITING LIVER FIBROSIS AND HEPATITIS
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Paragraph 0259-0260; 0273-0274, (2015/02/25)
This invention relates to methods of reversing and inhibiting liver fibrosis and hepatitis using a small indolinone molecule Hesperadin and related compounds. Methods of identifying such agents and using them to inhibit the expression of collagens and ECM