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1133842

USP

L-Citrulline

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

L-Citrulline, (S)-2-Amino-5-ureidopentanoic acid, L-2-Amino-5-ureidovaleric acid

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About This Item

Empirical Formula (Hill Notation):
C6H13N3O3
CAS Number:
Molecular Weight:
175.19
Beilstein/REAXYS Number:
1725416
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

citrulline

manufacturer/tradename

USP

application(s)

pharmaceutical

format

neat

SMILES string

N[C@@H](CCCNC(N)=O)C(O)=O

InChI

1S/C6H13N3O3/c7-4(5(10)11)2-1-3-9-6(8)12/h4H,1-3,7H2,(H,10,11)(H3,8,9,12)/t4-/m0/s1

InChI key

RHGKLRLOHDJJDR-BYPYZUCNSA-N

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS 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.

Application

L-Citrulline USP reference standard for use in specified quality tests and assays.

Also used to prepare standard and system suitability solutions during the assay and impurity analysis of citrulline by liquid chromatography coupled to a UV detector.

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.  ​

Other Notes

USP issued SDS can be found here.
Sales restrictions may apply.

related product

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Citrulline
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 46(4) (2022)
Jaisan Islam et al.
International journal of molecular sciences, 22(16) (2021-08-28)
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