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2015
Carnosine in the Context of Histidine Containing Dipeptides Carnosine and its Homologues in Foods The Chemistry of Imidazole Dipeptides The Chemistry of Carnosine Derivatives Chiral Carnosine The Biochemistry of Enzymes Producing Carnosine and Anserine The Biochemistry of Anserine and Carnosine Degrading Enzymes Carnosine and Derivatives as Inhibitors ...
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Carnosine in the Context of Histidine Containing Dipeptides Carnosine and its Homologues in Foods The Chemistry of Imidazole Dipeptides The Chemistry of Carnosine Derivatives Chiral Carnosine The Biochemistry of Enzymes Producing Carnosine and Anserine The Biochemistry of Anserine and Carnosine Degrading Enzymes Carnosine and Derivatives as Inhibitors ...
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Liebigs Annalen der Chemie, 1992
AbstractThe dinitroxylamide 8 is synthesized from the monomer 4‐amino‐4‐carboxy‐2,2,6,6‐tetramethylpiperidine‐1‐oxyl (2). The benzyloxycarbonyl group as amino protective group and the methoxy group as carboxyl protective group have been introduced. The acylation of compound 3 with compound 4 is carried out in the presence of dicyclohexylcarbodiimide ...
Lothar Dulog, Wei Wang
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AbstractThe dinitroxylamide 8 is synthesized from the monomer 4‐amino‐4‐carboxy‐2,2,6,6‐tetramethylpiperidine‐1‐oxyl (2). The benzyloxycarbonyl group as amino protective group and the methoxy group as carboxyl protective group have been introduced. The acylation of compound 3 with compound 4 is carried out in the presence of dicyclohexylcarbodiimide ...
Lothar Dulog, Wei Wang
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Glutamine dipeptides in clinical nutrition
Nutrition, 1997Glutamine is a conditional indispensable amino acid during stress. However, limited solubility and instability of glutamine prevent its addition to presently available nutritional preparations. To overcome these drawbacks, we propose the dipeptide concept by which stable and highly soluble synthetic glutamine containing dipeptides are used.
P, Fürst, K, Pogan, P, Stehle
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Determination of dipeptides in urine
Clinica Chimica Acta, 1974Abstract The urine of a patient suffering from dermatological purpura was examined for dipeptides by combined gas chromatography—mass spectrometry. Several dipeptides were identified and all were of the general formula, R proline, where R is one of the amino acids, glycine, alanine, leucine, isoleucine, valine, phenylalanine, glutamic acid, aspartic ...
R A, Johnstone +5 more
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Simulated dipeptide recognition by vancomycin
Journal of Molecular Recognition, 1997The antimicrobial activity of vancomycin and related glycopeptide antibiotics is due to stereospecific recognition of polypeptide components in bacterial cell walls. To better understand how these antibiotics recognize polypeptide determinants, we have developed dynamic models of the complexes formed by the vancomycin aglycon and two different ...
D, Li +6 more
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CONFORMATIONAL STUDIES ON CYCLIC DIPEPTIDES*
International Journal of Peptide and Protein Research, 1977An analysis of 11 crystal structures of cyclic dipeptides so far reported in the literature is made, with main reference to the internal parameters of these molecules. Preferred conformations of the side chains of cyclic dipeptides with different α‐amino acid residues have been studied by classical energy calculations. The possible conformations of the
Ramani, R +2 more
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Reversibly Thermochromic Cyclic Dipeptide Nanotubes
Langmuir, 2018Owing to their capability of forming extensive hydrogen bondings and the facile introduction of chirality, cyclic dipeptides (CDPs) have gained great attention as scaffolds for functional supramolecules. Surprisingly, introduction of a photopolymerizable diacetylene (DA) moiety to the CDP afforded nanotubular structures with enhanced stability and ...
Min Jeong Seo +6 more
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Synthese hydroxyethylenisosterer Dipeptide
Nachrichten aus Chemie, Technik und Laboratorium, 1990Abstract„Synthese im Blickpunkt”︁ will zur Beschäftigung mit neuen synthetischen Verfahren oder besonders eleganten und wichtigen Synthesen aus der aktuellen chemischen Literatur anregen ‐ ohne Anspruch auf Vollständigkeit. Die Rubrik wird im 1. Halbjahr 1990 von Autoren aus der Chemischen Industrie betreut; diesmal ist es Dr.
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