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C2-α-dicarbonyls selectively impair morphodynamic interactions between cells and extracellular matrix

Samanta B, Sen P, Bhat R.
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On the electron affinity of glyoxal and methyl glyoxal

Journal of Chemical Physics, 1980
a b initio calculations gives an estimated adiabatic electron affinity of 0.9 eV for glyoxal and 0.7 eV for methyl glyoxal. (AIP)
Ernest Davidson, Davidson Ernest R
exaly   +2 more sources

Glyoxal

International Journal of Toxicology, 2023
The Expert Panel for Cosmetic Ingredient Safety reviewed information that has become available since their year 2000 assessment, along with updated information regarding product types, and frequency and concentrations of use, and reaffirmed their original conclusion that Glyoxal is safe for use in products intended to be applied to the nail at ...
Lillian C, Becker, Wilma F, Bergfeld, Donald V, Belsito, Ronald A, Hill, Curtis D, Klaassen, Daniel C, Liebler, James G, Marks, Ronald C, Shank, Thomas J, Slaga, Paul W, Snyder, Monice, Fiume, Bart, Heldreth   +11 more
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Synthesis of glyoxalic acid from glyoxal

Process Biochemistry, 2000
Abstract A chemo-enzymic route was devised for the synthesis of glyoxalic acid from glyoxal. Glyoxal was converted chemically to glycolic acid, which was oxidised to glyoxalic acid with a glycolate oxidase from spinach. The two steps were studied independently as well as singly. The conversion of glyoxal to glycolic acid was 95% at a mol ratio of 1:1.
G.D Yadav, V.R Gupta
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ELectro-oxidation of Glyoxal to Glyoxalic Acid

Journal of Electrochemistry, 2000
An investigation has been made to obtain the glyoxalic acid by the electrochemical oxidation of glyoxal solution with hydrochloric acid under various experimental conditions.The cell used consists of a lead cathode, a DSA anode and a cation-exchange membrane of model CM001.
Yin-sheng CHEN, Xin-sheng ZHANG, Jun HU, Ying-chun DAI   +3 more
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Reaction of glyoxal and glyoxal/glycol with wood

Wood Science and Technology, 1993
In terms of the problem of formaldehyde-releasing, glyoxal is one of the interesting dialdehydes as a crosslinking agent for wood. In the present report, the reaction of glyoxal and glyoxal/glycol with the wood of Japanese ash (Fraxinus mandshurica Rupr. var. japonica Maxim.) has been studied. Particular attention to the structure of the product (after
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Oligomer Formation in Evaporating Aqueous Glyoxal and Methyl Glyoxal Solutions

Environmental Science & Technology, 2006
Glyoxal and methyl glyoxal are common secondary atmospheric pollutants, formed from aromatic and terpene precursors. Both compounds are extremely water-soluble due to dihydrate formation and partition into cloudwater. In this work, FTIR-ATR and mass measurements indicate that both compounds remain primarily in the condensed phase due to oligomer ...
Kirsten W, Loeffler, Charles A, Koehler, Nichole M, Paul, David O, De Haan   +3 more
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Trapping of glyoxal by propyl, octyl and dodecyl gallates and their mono-glyoxal adducts

Food Chemistry, 2018
Glyoxal (GO) is one of the major toxic intermediates generated during lipid oxidation and degradation. We investigated the inhibitory activities and mechanisms of propyl, octyl, and dodecyl gallates (PG, OG, and DG) on the formation of GO in buffer and during thermo-processing of corn oil, and the anti-carbonyl and antioxidative activities of the mono ...
Yu Hou, Zhengjun Xie, Hengqing Cui, Yongling Lu, Tiesong Zheng, Shengmin Sang, Lishuang Lv   +6 more
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Computational Study of the Effect of Glyoxal–Sulfate Clustering on the Henry’s Law Coefficient of Glyoxal

The Journal of Physical Chemistry A, 2014
We have used quantum chemical methods to investigate the molecular mechanism behind the recently reported ( Kampf , C. J. ; Environ. Sci. Technol . 2013 , 47 , 4236 - 4244 ) strong dependence of the Henry's law coefficient of glyoxal (C2O2H2) on the sulfate concentration of the aqueous phase.
Kurtén, Theo, Elm, Jonas, Prisle, Nønne L., Mikkelsen, Kurt Valentin, Kampf, Christopher J., Waxman, Eleanor M., Volkamer, Rainer   +6 more
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Microwave spectra of cis-glyoxal-d1 and cis-glyoxal-d2

Journal of Molecular Spectroscopy, 1976
Abstract The microwave spectra of cis-glyoxal-d1 (C2HDO2) and cis-glyoxal-d2 (C2D2O2) have been obtained and assigned in the range from 18 to 40 GHz. The determined rotational constants for C2HDO2 were: A = 23857.40 ± 0.36, B = 6075.89 ± 0.09, and C = 4849.65 MHz; and for C2D2O2, A = 21521.82 ± 0.21, B = 5968.99 ± 0.04, and C = 4680.61 ± 0.05 MHz. By
A.R.H Cole, Y.S Li, J.R Durig
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