Biomedical subjects
C H Stammer
Publications and source records attributed to C H Stammer.
The configuration of D-alanyl-D-cycloserine confirmed.
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Cycloserine dimer hydrolysis and its equilibration with cycloserine.
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Cycloserine derivatives.
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Role of the azomethine in the dimerization of cycloserine by aldehydes.
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Glycine methoxyamide, acyclic analog of cycloserine.
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Cycloserine. 3. A Schiff base and its reactions.
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A Schiff base of cycloserine.
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The enzyme stability of dehydro-enkephalins.
Dehydro-enkephalins [delta Ala2]-, [delta Ala3]-, [delta Phe4]-, and [delta Leu5]enkephalins, were examined for their stability to enzymatic hydrolysis by carboxypeptidase Y [EC 3.4.16.1]. The successively liberated amino acids were determined quantitatively by amino acid analyses. The saturated leucine-enkephalin was rapidly hydrolyzed from the COOH-terminus. However, peptide linkages with alpha, beta-dehydroamino acid residues placed in the enkephalin molecule were strongly resistant to the enzyme at the carboxyl side and completely resistant at the amino side of the dehydro residue.