Ethacrynic acid

Ethacrynic acid Structure
Ethacrynic acid structure
Common Name Ethacrynic acid
CAS Number 58-54-8 Molecular Weight 303.13800
Density 1.35g/cm3 Boiling Point 480ºC at 760mmHg
Molecular Formula C13H12Cl2O4 Melting Point 125 °C
MSDS Chinese USA Flash Point 244.1ºC
Symbol GHS07
GHS07
Signal Word Warning

CYP2E1-mediated oxidative stress regulates HO-1 and GST expression in maneb- and paraquat-treated rat polymorphonuclear leukocytes.

Mol. Cell Biochem. 393(1-2) , 209-22, (2014)

Cytochrome P4502E1 (CYP2E1), glutathione-S-transferase A4-4 (GSTA4-4), and inducible nitric oxide synthase (iNOS) are implicated in maneb- and paraquat-induced toxicity leading to various pathological conditions. The study aimed to investigate the role of CYP...

Purification and characterization of the Staphylococcus aureus bacillithiol transferase BstA.

Biochim. Biophys. Acta 1840(9) , 2851-61, (2014)

Gram-positive bacteria in the phylum Firmicutes synthesize the low molecular weight thiol bacillithiol rather than glutathione or mycothiol. The bacillithiol transferase YfiT from Bacillus subtilis was identified as a new member of the recently discovered Din...

Differential involvement of glutathione S-transferase mu 1 and multidrug resistance protein 1 in melanoma acquired resistance to vinca alkaloids.

Fundam. Clin. Pharmacol. 29(1) , 62-71, (2015)

On account of its extreme intrinsic resistance to apoptosis and of its strong ability to become chemoresistant after a primary response to drugs, malignant melanoma (MM) is still a therapeutic challenge. We previously showed that glutathione S-transferase mu ...

Development of enhanced capacity affinity microcolumns by using a hybrid of protein cross-linking/modification and immobilization.

J. Chromatogr. A. 1400 , 82-90, (2015)

A hybrid method was examined for increasing the binding capacity and activity of protein-based affinity columns by using a combination of protein cross-linking/modification and covalent immobilization. Various applications of this approach in the study of dru...

15-Oxoeicosatetraenoic acid is a 15-hydroxyprostaglandin dehydrogenase-derived electrophilic mediator of inflammatory signaling pathways.

Chem. Biol. Interact. 234 , 144-53, (2015)

Bioactive lipids govern cellular homeostasis and pathogenic inflammatory processes. Current dogma holds that bioactive lipids, such as prostaglandins and lipoxins, are inactivated by 15-hydroxyprostaglandin dehydrogenase (15PGDH). In contrast, the present res...

Some insights on the description of gradient elution in reversed-phase liquid chromatography.

J. Sep. Sci. 37(17) , 2269-77, (2014)

The so-called "fundamental equation for gradient elution" has been used for modeling the retention in gradient elution. In this approach, the instantaneous retention factor (k) is expressed as a function of the change in the modifier content (φ(ts )), ts bein...

Evaluation of cynomolgus monkeys for the identification of endogenous biomarkers for hepatic transporter inhibition and as a translatable model to predict pharmacokinetic interactions with statins in humans.

Drug Metab. Dispos. 43 , 851-63, (2015)

Inhibition of hepatic transporters such as organic anion transporting polypeptides (OATPs) 1B can cause drug-drug interactions (DDIs). Determining the impact of perpetrator drugs on the plasma exposure of endogenous substrates for OATP1B could be valuable to ...

Ultra high performance supercritical fluid chromatography coupled with tandem mass spectrometry for screening of doping agents. I: Investigation of mobile phase and MS conditions.

Anal. Chim. Acta 853 , 637-46, (2014)

The conditions for the analysis of selected doping substances by UHPSFC-MS/MS were optimized to ensure suitable peak shapes and maximized MS responses. A representative mixture of 31 acidic and basic doping agents was analyzed, in both ESI+ and ESI- modes. Th...

Target Fishing by Cross-Docking to Explain Polypharmacological Effects.

ChemMedChem 10 , 1209-17, (2015)

Drugs may have polypharmacological phenomena, that is, in addition to the desired target, they may also bind to many undesired or unknown physiological targets. As a result, they often exert side effects. In some cases, off-target interactions may lead to dru...

ID helix-loop-helix proteins as determinants of cell survival in B-cell chronic lymphocytic leukemia cells in vitro.

Mol. Cancer 14 , 30, (2015)

Members of the inhibitor of DNA-binding (ID) family of helix-loop-helix proteins have been causally implicated in the pathogenesis of several types of B-cell lineage malignancy, either on the basis of mutation or by altered expression. B-cell chronic lymphocy...