Cas No.: | 927822-86-4 |
Chemical Name: | KC7f2 |
Synonyms: | KC7F2;2,5-dichloro-N-[2-[2-[(2,5-dichlorophenyl)sulfonylamino]ethyldisulfanyl]ethyl]benzenesulfonamide;94C2DMM81L;N,N'-(Dithiodi-2,1-ethanediyl)bis[2,5-dichloro-benzenesulfonamide;AOB3033;BCP16036;N,N'-(Dithiodi-2,1-ethanediyl)bis(2,5-dichlorobenzenesulfonamide);s7946;KC7F2, >=98% (HPLC);AK499435;Q27271666;N,N'-(Dithiodi-2,1-ethanediyl)bis[2,5-dichlorobenzenesulfonamide;O-(2-Am |
SMILES: | ClC1C([H])=C([H])C(=C([H])C=1S(N([H])C([H])([H])C([H])([H])SSC([H])([H])C([H])([H])N([H])S(C1C([H])=C(C([H])=C([H])C=1Cl)Cl)(=O)=O)(=O)=O)Cl |
Formula: | C16H16Cl4N2O4S4 |
M.Wt: | 570.3812 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | KC7F2 is a potent HIF-1 pathway inhibitor and that its potential as a cancer therapy agent warrants further study.Target:HIFin vitro: KC7F2 is the second HIF-1α inhibitor. KC7F2 is shown to inhibit the proliferation of cancer cells, an effect that is increased in hypoxia, while non-tumor cells are less sensitive. KC7F2 decreases HIF-1α levels by downregulating HIF-1α protein synthesis. [2] KC7F2 markedly inhibits HIF-mediated transcription in cells derived from different tumor types, including glioma, breast and prostate cancers and exhibited enhanced cytotoxicity under hypoxia. KC7F2 prevents the activation of HIF-target genes such as Carbonic Anhydrase IX, Matrix Metalloproteinase 2 (MMP2), Endothelin 1 and Enolase 1. KC7F2 works through the down-regulation of HIF-1α protein synthesis, an effect accompanied by the suppression of the phosphorylation of eukaryotic translation initiation factor 4E binding protein 1 (4EBP1) and p70 S6 kinase (S6K), key regulators of HIF-1α protein synthesis.[1] |