7606-79-3Relevant academic research and scientific papers
PROCESS FOR STRAIGHTENING KERATIN FIBRES WITH A HEATING MEANS AND DENATURING AGENTS
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, (2010/03/02)
The invention relates to a process for straightening keratin fibres, comprising: (i) a step in which a straightening composition containing at least two denaturing agents is applied to the keratin fibres, (ii) a step in which the temperature of the keratin fibres is raised, using a heating means, to a temperature of between 110 and 250° C.
Adamantyl amino acid as γ-turn inducer for peptide
Kuroda, Yasuhisa,Ueda, Hiroshi,Nozawa, Hiroshi,Ogoshi, Hisanobu
, p. 7901 - 7904 (2007/10/03)
The structures of six peptide mimics having different bulkiness and/or rigidity of the amino acids were investigated spectroscopically. Comparison of H NMR, IR spectra and H-D exchangerate of the amide protons reveals that 2-amino-2-carboxyadamantane induces the high population of γ-turn conformation in the room temperature region and may be utilized as a promising γ-turn inducer for synthetic peptides.
Photoinduced Electron Transfer in Aliphatic Peptides
Birch, David,Coyle, John D.,Hill, Roger R.,Jeffs, Graham E.
, p. 293 - 295 (2007/10/02)
Product analysis in the photolysis of triglycine in neutral aqueous solution suggests that the initial intramolecular electron transfer from the carboxylate to the peptide group, shown to lead to efficient (φ 0.44 +/- 0.11) photodegradation for glycylglycine, may be followed by transfer to the second peptide group.
Aqueous Solutions Containing Amino Acids and Peptides. Part 16. --Solute-Solute Interactions in Solutions Containing some N-Acetyl-N'-methylamino Acid Amides
Blackburn, G. Michael,Lilley, Terence H.,Milburn, Peter J.
, p. 2191 - 2206 (2007/10/02)
The energetics of the interactions occuring between some N-acetyl-N'-methylamino acid amides in aqueous solutions at 25 deg C have been investigated.Osmotic coefficients and enthalpies of dilution have been obtained for single-component and two-component
Hydrogen bonding of 1-cyclohexyluracil with acetylglycine N-methylamide
Carmona, P.,Garcia-Ramos, J. V.
, p. 155 - 158 (2007/10/02)
I.r. spectroscopy was used to determine the enthalpy of hydrogen bond complex formation of 1-cyclohexyluracil with acetylglycine N-methylamide, in chloroform solution.Enthalpy of association is found to be -5.4 Kcal/mole for the dimer of acetylglycine N-methylamide and -4.7 Kcal/mole for the mixed dimers of this dipeptide with 1-cyclohexyluracil.These thermodynamic parameters and the i.r. spectra of the solutions suggest that the structures of these dimers are cyclic.
