485438
Citric acid-2,2,4,4-d4
98 atom % D, 98% (CP)
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About This Item
Formule linéaire :
HOC(CO2H)(CD2CO2H)2
Numéro CAS:
Poids moléculaire :
196.15
Numéro MDL:
Code UNSPSC :
12352106
ID de substance PubChem :
Nomenclature NACRES :
NA.12
Produits recommandés
Pureté isotopique
98 atom % D
Niveau de qualité
Essai
98% (CP)
Forme
solid
Pf
153-159 °C (lit.)
Changement de masse
M+4
Chaîne SMILES
[2H]C([2H])(C(O)=O)C(O)(C(O)=O)C([2H])([2H])C(O)=O
InChI
1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/i1D2,2D2
Clé InChI
KRKNYBCHXYNGOX-LNLMKGTHSA-N
Description générale
Citric acid-2,2,4,4-d4 is an isotopic analogue of citric acid .
Application
Citric-2,2,4,4-d4 acid can be used to measure citrate in urine and quantitative profiling of organic acid intermediates of citric acid cycle (CAC).
Conditionnement
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
Mention d'avertissement
Warning
Mentions de danger
Conseils de prudence
Classification des risques
Eye Irrit. 2 - STOT SE 3
Organes cibles
Respiratory system
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
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Les clients ont également consulté
B G Keevil et al.
Annals of clinical biochemistry, 42(Pt 5), 357-363 (2005-09-20)
Measurement of urine citrate is used to assess the risk of further urinary stone formation and to assess the benefit of treatment in affected individuals. We wanted to develop a simple and rapid liquid chromatography tandem mass spectrometry (LC-MS/MS) method
Orval Mamer et al.
Metabolomics : Official journal of the Metabolomic Society, 9(5), 1019-1030 (2013-12-19)
The quantitative profiling of the organic acid intermediates of the citric acid cycle (CAC) presents a challenge due to the lack of commercially available internal standards for all of the organic acid intermediates. We developed an analytical method that enables
Alex Gomez-Gomez et al.
Journal of pharmaceutical and biomedical analysis, 164, 382-394 (2018-11-23)
Due to its high sensitivity and specificity, liquid chromatography-electrospray tandem mass spectrometry (LC-MS/MS) could be considered as the gold-standard in targeted metabolomics. Although LC-MS/MS allows for the direct detection of a large number of molecules, the proper quantification of highly
Christine S Kim et al.
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