Products with Inhibitors bioactivity

Cat.No. Product Name
BCN1705 Coronarin D methyl ether
1. Coronarin D methyl ether has inhibitory effects on the increase in vascular permeability, nitric oxide production, and inducible nitric oxide synthase induction.
BCN1708 Catalpalactone
1. Catalpalactone can inhibit dopamine biosynthesis by reducing tyrosine hydroxylase (TH) and aromatic-l-amino acid decarboxylase (AADC) activities and enhance L-DOPA- induced cytotoxiciy in PC12 cells. 2. Catalpalactone displays good cytotoxicity activities against two human tumor cell lines(MCF-7,BxPC3). 3. Catalpalactone exhibits significant inhibitory activity against 12-O-tetradecanoylphorbol 13-acetate (TPA)-induced Epstein-Barr virus early antigen (EBV-EA) activation in Raji cells. 4. Catapalactone exhibits potent inhibitory effects on lipopolysaccharide-induced NO synthesis in RAW 264.7 cells , with IC50 values of 9.80 microM. 5. Catalpalactone exhibits high antitermitic activity.
BCN1710 3',5,5',7-Tetrahydroxyflavanone
1. 5,7,3',5'-Tetrahydroxyflavanone has inhibitory effects on HIV-1 reverse transcriptase (RT)-associated RNase H function, it may have antiviral activity against HIV-1. 2. 5,7,3',5'-Tetrahydroxyflavanone has anti-inflammatory properties, it can inhibit nitric oxide (NO) production with IC50 values of 18.5 uM, the inhibitory effect is accompanied by dose-dependent decreases in LPS-induced nitric oxide synthase (iNOS) in RAW 264.7 cells.
BCN1711 Villosin
1. Villosin shows inhibitory effects against nitric oxide production in LPS and IFN-γ-induced RAW 264.7 murine macrophages with IC50 values of 5.99 ± 1.20 ug/ml. 2. Villosin exhibits potent cytotoxic activity , it may be used as a potential lead molecule for antitumor therapeutic development.
BCN1717 Lupenone
Lupenone and lupeol inhibit protein tyrosine phosphatase 1B (PTP1B) with IC50 values of 13.7 ± 2.1 and 5.6 ± 0.9 uM, respectively, they are non−competitive inhibitors of PTP1B, and PTP1B appears to be an attractive target for the development of new drugs for type 2 diabetes and obesity. Lupenone stimulates melanogenesis by increasing the tyrosinase enzyme expression via mitogen-activated protein kinase phosphorylated extracellular signal-regulated kinases 1 and 2 phosphorylation inhibition. A 1 : 4 mixture of Lupenone and caryophyllene oxide shows trypanocidal activity.

Items 551 to 555 of 625 total