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06367

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Sodium β-hydroxypyruvate hydrate

≥97.0% (calc. based on dry substance, NT)

Synonym(s):

β-Hydroxypyruvic acid sodium salt, 3-Hydroxy-2-oxopropionic acid sodium salt

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About This Item

Empirical Formula (Hill Notation):
C3H3NaO4 · xH2O
CAS Number:
3431-81-0
Molecular Weight:
126.04 (anhydrous basis)
MDL number:
MFCD16660324
UNSPSC Code:
12352204
PubChem Substance ID:
329748232
NACRES:
NA.32

Quality Level

100

Assay

≥97.0% (calc. based on dry substance, NT)

form

powder

impurities

~1 mol water

application(s)

clinical testing

format

neat

storage temp.

2-8°C

SMILES string

OCC(C([O-])=O)=O.O.[Na+]

InChI

1S/C3H4O4.Na.H2O/c4-1-2(5)3(6)7;;/h4H,1H2,(H,6,7);;1H2/q;+1;/p-1

InChI key

KSEDNTCSZJLSFJ-UHFFFAOYSA-M

Related Categories

Biochem/physiol Actions

Hydroxypyruvate is a metabolite involved in the pathway of carbon in photorespiration.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Sodium pyruvate ReagentPlus®, ≥99%

Sigma-Aldrich

P2256

Sodium pyruvate

Edward G Hibbert et al.
Journal of biotechnology, 131(4), 425-432 (2007-09-11)
We have used active-site targeted directed evolution by saturation mutagenesis to improve the activity of E. coli transketolase towards non-phosphorylated substrates. Residues were selected for each set based on either structural proximity to substrate, or on phylogenetic variation. Each library
C V Givan et al.
Plant physiology, 100(2), 552-556 (1992-10-01)
Glyoxylate and hydroxypyruvate are metabolites involved in the pathway of carbon in photorespiration. The chief glyoxylate-reducing enzyme in leaves is now known to be a cytosolic glyoxylate reductase that uses NADPH as the preferred cofactor but can also use NADH.
Kai Yang et al.
Chemico-biological interactions, 191(1-3), 315-321 (2011-03-08)
Previously, we showed that dietary fructose or its carbonyl metabolites, glyceraldehyde and glycolaldehyde, could be oxidized by inflammatory reactive oxygen species (ROS), products of immune cells, to form highly toxic and genotoxic products, such as glyoxal. Glycolaldehyde-caused hepatocyte protein carbonylation
D Pastore et al.
Plant & cell physiology, 42(12), 1373-1382 (2002-01-05)
In order to gain a first insight into the alternative oxidase (AO) function in durum wheat mitochondria (DWM), we investigated some activation pathways of this enzyme in DWM purified from both etiolated shoots and green leaves. AO was activated when
Stefan Timm et al.
Plant physiology, 155(2), 694-705 (2011-01-06)
Hydroxypyruvate (HP) is an intermediate of the photorespiratory pathway that originates in the oxygenase activity of the key enzyme of photosynthetic CO(2) assimilation, Rubisco. In course of this high-throughput pathway, a peroxisomal transamination reaction converts serine to HP, most of
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