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1161586

USP

L-Cystine

United States Pharmacopeia (USP) Reference Standard

Synonyme(s) :

(R,R)-3,3′-Dithiobis(acide 2-aminopropionique)

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About This Item

Formule linéaire :
[-SCH2CH(NH2)CO2H]2
Numéro CAS:
56-89-3
Poids moléculaire :
240.30
Numéro Beilstein :
1728094
Numéro MDL:
MFCD00064228
Code UNSPSC :
41116107
ID de substance PubChem :
329749499
Nomenclature NACRES :
NA.24

Qualité

pharmaceutical primary standard

Famille d'API

cystine

Fabricant/nom de marque

USP

Pf

>240 °C (dec.) (lit.)

Application(s)

pharmaceutical (small molecule)

Format

neat

Température de stockage

2-8°C

Chaîne SMILES 

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

InChI

1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1

Clé InChI

LEVWYRKDKASIDU-IMJSIDKUSA-N

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Catégories apparentées

Description générale

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.

Application

Cystine USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Remarque sur l'analyse

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.  ​

Autres remarques

Sales restrictions may apply.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Journal of clinical microbiology, 52(7), 2334-2339 (2014-04-18)
Using a collection (n = 12) of ATCC and known stock isolates, as well as 328 clinical stool specimens, we evaluated the ESwab and the new FecalSwab liquid-based microbiology (LBM) devices for storing and transporting diarrheagenic bacteria. The stock isolates
Maria José Alves et al.
Journal of medical microbiology, 63(Pt 3), 471-477 (2014-01-17)
A group of biofilm-producing bacteria isolated from patients with urinary tract infections was evaluated, identifying the main factors contributing to biofilm formation. Among the 156 isolates, 58 (37.2%) were biofilm producers. The bacterial species (P<0.001), together with patient's gender (P
E Patricia Owen et al.
Pediatric nephrology (Berlin, Germany), 30(4), 595-601 (2014-10-19)
The mutations responsible for cystinosis in South African patients are currently unknown. A pertinent question is whether they are similar to those described elsewhere in the world. Children who were being managed for cystinosis in the Western Cape Province of
Jon M Resch et al.
Synapse (New York, N.Y.), 0 (2014-07-30)
In the central nervous system, cystine import in exchange for glutamate through system x
Kamila Borowczyk et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 981-982, 57-64 (2015-01-24)
In this paper, we describe a simple and robust HPLC based method for determination of total low- and high-molecular-mass thiols, protein S-linked thiols and reduced albumin in plasma. The method is based on derivatization of analytes with 2-chloro-1-methylquinolinium tetrafluoroborate, separation
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