Examples of 'pyroglutamic acid' in a sentence
Meaning of "pyroglutamic acid"
pyroglutamic acid: A naturally occurring organic compound that is often used in the field of biochemistry and medicine, known for its role in certain metabolic processes and brain function
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- A lactam form of the amino acid glutamic acid
How to use "pyroglutamic acid" in a sentence
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pyroglutamic acid
Pyroglutamic acid or peptide containing pyroglutamic acid.
Synthesis and uses of pyroglutamic acid derivatives.
Pyroglutamic acid has two specific forms known as enantiomers.
Pharmaceutically acceptable salts of pyroglutamic acid are also suitable for use herein.
Preferably the agent is glucose, acetic anhydride or pyroglutamic acid.
Unreacted pyroglutamic acid crystallized out and was removed by filtration.
It is not mentioned to use alkyl esters of pyroglutamic acid for the same purpose.
The esters of pyroglutamic acid according to the invention are substrates for stratum corneum enzymes.
The present invention also refers to the therapeutic use of said pyroglutamic acid derivative.
Compositions containing such pyroglutamic acid esters are said to exhibit skin moisture increasing activities.
Inclusion is also made of an amino acid derivative, which is pyroglutamic acid.
As used herein, pyroglutamic acid collectively refers to its stereoisomers and tautomers.
Further specific examples of esters of pyroglutamic acid containing the group, are,.
Pyroglutamic acid has the feature that the N-terminal amino group is not exposed.
Preferably the agents would be glucose, acetic anhydride or pyroglutamic acid.
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Via an N-protected pyroglutamic acid chloride.
Its N-terminal amine was blocked in the form of pyroglutamic acid.
N-terminal Gin to pyroglutamic acid substitution.
In the formulae which follow, Pyr represents pyroglutamic acid.
It may be prepared from pyroglutamic acid by a process analogous to that described in J. Prakt.
A composition according to claim 1 or 2, in which the ester of pyroglutamic acid is chosen from,.
Pyroglutamic acid blocked N - termini were first deblocked enzymatically using pyroglutamate aminopeptidase.
Construction of expression vector for adding only pyroglutamic acid to the N-terminus of mature protein.
Examples of such chemical modifications are benzyloxycarbonyl, aminobutyric acid, butyl ester, pyroglutamic acid.
A compound according to claim 1 wherein the pyroglutamic acid is in the I configuration.
Further optionally, the peptide analogue comprises the addition of an N-terminal pyroglutamic acid at position 7.
Sodium PCA is the sodium salt of pyroglutamic acid ( also known as PCA ).
These analyses indicated the N-terminus of murine P40 is likely to be pyroglutamic acid.
Cyclic derivatives of N-terminal amino acid residues include pyroglutamic acid ( pGlu ) and homoserine lactone ( Hse ).
The N-terminal end of penaeidin 3 is blocked by a pyroglutamic acid residue.
The suspension was warmed to 60°C and stirred until the pyroglutamic acid concentration dropped below 10 %.
In this case, the compounds represented by formula ( I ) are pyroglutamic acid derivatives.
A hydrated food characterized by containing ( A ) pyroglutamic acid.
A composition according to claims, 1 4 or 5, in which the ester of pyroglutamic acid is chosen from,.
The N-tenninus of the native protein is pyroglutamic acid ( < Glu ).
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