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Merck

1568506

USP

L-Proline

United States Pharmacopeia (USP) Reference Standard

Synonyme(s) :

Acide (S)-pyrrolidine-2-carboxylique

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A propos de cet article

Formule empirique (notation de Hill) :
C5H9NO2
Numéro CAS:
Poids moléculaire :
115.13
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
80810
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Nom du produit

L-Proline, United States Pharmacopeia (USP) Reference Standard

InChI key

ONIBWKKTOPOVIA-BYPYZUCNSA-N

SMILES string

OC(=O)[C@@H]1CCCN1

InChI

1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1

grade

pharmaceutical primary standard

API family

proline

manufacturer/tradename

USP

mp

228 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

L-Proline USP reference standard suitable for use in specified USP compendial quality tests and assays.

Also used to prepare standard and system suitability solution during the impurity analysis by using thin layer chromatography according to the given below monographs of United States Pharmacopeia (USP): 
  • Proline
  • Histidine
  • Threonine

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

Classe de stockage

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Consulter la Bibliothèque de documents

Threonine
USP43-NF38: United States Pharmacopeia and National Formulary
United States Pharmacopeia, 4362-4362 (2023)
Histidine
USP43-NF38: United States Pharmacopeia and National Formulary
United States Pharmacopeia, 49(3), 2206-2206 (2023)
Proline
USP43-NF38: United States Pharmacopeia and National Formulary
United States Pharmacopeia, 3711-3711 (2023)
Marco Scocchi et al.
Cellular and molecular life sciences : CMLS, 68(13), 2317-2330 (2011-05-20)
Proline-rich antimicrobial peptides are a group of cationic host defense peptides of vertebrates and invertebrates characterized by a high content of proline residues, often associated with arginine residues in repeated motifs. Those isolated from some mammalian and insect species, although
Frederic Bringaud et al.
Frontiers in bioscience (Landmark edition), 17, 349-374 (2011-12-29)
Trypanosomatids are a large family of unicellular eukaryotes, many of which are parasites in higher eukaryotes including man. Much of our understanding of metabolism in these organisms has been gained form the study of the human infective representatives (Trypanosoma brucei

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