High impact information on ethanediperoxoic acid

• Flow and evaporation cells for the detection of proteins on membranes with the peroxyoxalate chemiluminescent reaction in organic media [1].
• Using this peroxyoxalate chemiluminescence system, the best results were obtained with proteins covalently labeled with 2-methoxy-2,4-diphenyl-3(2H)-furanone (MDPF) [2].
• Fiber-optic sensor for the determination of glucose using micellar enhanced chemiluminescence of the peroxyoxalate reaction [3].
• To test this approach, two N-methylcarbamate pesticides, carbofuran and propoxur, were quantified using a classic peroxyoxalate chemiluminescence reaction as a detection system for chromatographic analysis [4].
• The chemiluminescence (CL) efficiency of TsQD was superior to that of other related compounds such as bis(2,4,6-trichlorophenyl) oxalate (TCPO), a typical oxalate for the peroxyoxalate PO-CL, under an aqueous condition [5].

Biological context of ethanediperoxoic acid

• Our results indicate that the energy from the intermediates produced in the peroxyoxalate chemiluminescent reaction cannot be efficiently transferred to fluorescent dyes complexed with DNA; chemiexcitation is almost completely inhibited when dyes are buried in the dsDNA structure by intercalation between the base pairs [6].
• Determination of hydrogen peroxide scavenging activity of cinnamic and benzoic acids employing a highly sensitive peroxyoxalate chemiluminescence-based assay: structure-activity relationships [7].
• Kinetic studies on the peroxyoxalate chemiluminescence reaction: determination of the cyclization rate constant [8].
• Determination of H2O2 with the peroxyoxalate chemiluminescence demonstrated that sodium ascorbate and SBA produced H2O2 in amounts necessary for cell death induction [9].

Anatomical context of ethanediperoxoic acid

• Determination of trace levels of steroids in blood plasma by liquid chromatography with peroxyoxalate chemiluminescence detection [10].

Associations of ethanediperoxoic acid with other chemical compounds

• We have previously applied this peroxyoxalate chemiluminescent reaction to the detection of proteins labeled with the fluorescent dye 2-methoxy-2,4-diphenyl-3(2H)-furanone (MDPF) on polyvinylidene difluoride (PVDF) membranes [1].
• Sensitive assay system for bile acids and steroids having hydroxyl groups utilizing high-performance liquid chromatography with peroxyoxalate chemiluminescence detection [11].
• Effect of sodium azide on peroxyoxalate chemiluminescence assay method [12].
• Use of 4-(N,N-dimethylaminosulphonyl)-7-fluoro-2,1,3-benzoxadiazole as a labelling reagent for peroxyoxalate chemiluminescence detection and its application to the determination of the beta-blocker metoprolol in serum by high-performance liquid chromatography [13].
• A rapid, reliable method for the routine determination of phenol and 4-methylphenol in urine samples by liquid chromatography with peroxyoxalate chemiluminescence detection was developed [14].

Gene context of ethanediperoxoic acid

• Peroxyoxalate chemiluminescence (CL) intensities of sulphonyl-5-N,N-dimethylaminonaphthalene (DNS), SAOX and DIOX derivatives were compared using three different oxalate esters (DFPO, TCPO and TDPO) by flow injection analysis [15].
• A microfluidic system for evaluation of antioxidant capacity based on a peroxyoxalate chemiluminescence assay [16].
• In this work, using benzo(a)pyrene (BaP) as marker, the analytical merits of on-line flow-injection cloud-point extraction (FI CPE), including preconcentration factor, extraction efficiency, sample throughput, and analysis time were evaluated by use of peroxyoxalate chemiluminescence (CL) detection [17].

Analytical, diagnostic and therapeutic context of ethanediperoxoic acid

• Peroxyoxalate chemiluminescent assay in aqueous solution with gamma-cyclodextrin [18].
• Simultaneous automatic determination of catecholamines and their 3-O-methyl metabolites in rat plasma by high-performance liquid chromatography using peroxyoxalate chemiluminescence reaction [19].
• Automated precolumn ion-exchange extraction of diluted plasma is coupled with HPLC separation of CAs and their 3-O-methyl metabolites on an ODS column, postcolumn coulometric oxidation, fluorescence derivatization with ethylenediamine, and finally peroxyoxalate chemiluminescence reaction detection [19].

References