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Catalog Number:
05374
CAS Number:
4042-36-8
D-Pyroglutamic acid
Purity:
≥ 99% (Assay)
Synonym(s):
D-Pyr-OH, (R-2-Pyrrolidinone-5-carboxylic acid, H-D-Pyr-OH
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Product Information

D-Pyr-OH, also known as D-Pyrrolidine-2-carboxylic acid, is a versatile compound widely utilized in the fields of pharmaceuticals and biochemistry. This chiral building block is essential for synthesizing various bioactive molecules and has garnered attention for its role in the development of peptide-based drugs. Its unique structure allows for the incorporation of D-Pyr-OH into complex molecular frameworks, enhancing the efficacy and specificity of therapeutic agents.

Researchers appreciate D-Pyr-OH for its ability to serve as a precursor in the synthesis of cyclic peptides and other biologically relevant compounds. Its application extends to the development of enzyme inhibitors and receptor modulators, making it a valuable asset in drug discovery and development. The compound's stability and compatibility with various reaction conditions further underscore its importance in synthetic chemistry, providing researchers with a reliable option for their experimental needs.

Synonyms
D-Pyr-OH, (R-2-Pyrrolidinone-5-carboxylic acid, H-D-Pyr-OH
CAS Number
4042-36-8
Purity
≥ 99% (Assay)
Molecular Formula
C5H7NO3
Molecular Weight
129.1
MDL Number
MFCD00066212
PubChem ID
499
Melting Point
157 - 163 ºC
Appearance
White crystalline powder
Optical Rotation
[a]20D = 10.5 ± 1 º (C=2 in H2O)
Conditions
Store at 0 - 8 °C
General Information
Synonyms
D-Pyr-OH, (R-2-Pyrrolidinone-5-carboxylic acid, H-D-Pyr-OH
CAS Number
4042-36-8
Purity
≥ 99% (Assay)
Molecular Formula
C5H7NO3
Molecular Weight
129.1
MDL Number
MFCD00066212
PubChem ID
499
Melting Point
157 - 163 ºC
Appearance
White crystalline powder
Optical Rotation
[a]20D = 10.5 ± 1 º (C=2 in H2O)
Conditions
Store at 0 - 8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

D-Pyr-OH is widely utilized in research focused on

  • Pharmaceutical Development: This compound serves as a key intermediate in the synthesis of various pharmaceuticals, particularly in the development of drugs targeting neurological disorders.
  • Biochemical Research: D-Pyr-OH is used in studies related to enzyme activity and protein interactions, helping researchers understand metabolic pathways and cellular functions.
  • Food Industry: It acts as a flavor enhancer and preservative, contributing to the development of food products with improved taste and shelf life.
  • Cosmetic Formulations: The compound is incorporated into skincare products for its potential moisturizing and anti-aging properties, appealing to consumers seeking effective beauty solutions.
  • Agricultural Applications: D-Pyr-OH is explored in the formulation of bio-pesticides, offering a more sustainable approach to pest management in farming.

Citations