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54965

Sigma-Aldrich

(±)-3-Hydroxybutyrate de sodium

≥99.0% (NT)

Synonyme(s) :

(±)-Acide 3-hydroxybutyrique sodium salt

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10 G
72,30 €
50 G
278,00 €

72,30 €

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10 G
72,30 €
50 G
278,00 €

About This Item

Formule linéaire :
CH3CH(OH)CH2COONa
Numéro CAS:
150-83-4
Poids moléculaire :
126.09
Beilstein:
4824866
Numéro CE :
205-774-5
Numéro MDL:
MFCD00016716
Code UNSPSC :
12352100
ID de substance PubChem :
57651496
Nomenclature NACRES :
NA.22

72,30 €

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Devis pour commande en gros

Niveau de qualité

200

Essai

≥99.0% (NT)

Pf

167-170 °C

Groupe fonctionnel

hydroxyl

Chaîne SMILES 

[Na+].CC(O)CC([O-])=O

InChI

1S/C4H8O3.Na/c1-3(5)2-4(6)7;/h3,5H,2H2,1H3,(H,6,7);/q;+1/p-1

Clé InChI

NBPUSGBJDWCHKC-UHFFFAOYSA-M

Catégories apparentées

Application

Le (±)-3-hydroxybutyrate de sodium a été utilisé dans une étude visant à comprendre l′effet du butyrate sur le facteur de croissance des fibroblastes 21 (FGF21), qui est impliqué dans la ß-oxydation des acides gras au niveau du foie.[1] Il peut être employé dans la préparation de poly(3-hydroxybutyrate).[2]

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCL8810
BCCM2157
BCCK8667
BCCJ4209
BCCH2106

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Consulter la Bibliothèque de documents

Shengying Pan et al.
Behavioural pharmacology, 31(4), 322-332 (2020-01-03)
β-hydroxybutyrate, a ketone body metabolite, has been shown to suppress depression-like behavior in rodents. In this study, we examined its antidepressive property in acute and chronic administration modes in mice by using forced swim test and tail suspension test. Results
Roman Tyzio et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(1), 34-45 (2011-01-07)
GABA depolarizes immature neurons because of a high [Cl(-)](i) and orchestrates giant depolarizing potential (GDP) generation. Zilberter and coworkers (Rheims et al., 2009; Holmgren et al., 2010) showed recently that the ketone body metabolite DL-3-hydroxybutyrate (DL-BHB) (4 mM), lactate (4
Hossein Ghahremani et al.
Galen medical journal, 9, e1831-e1831 (2021-09-02)
Alteration of metabolic pathways in cancer cells can intensely modulate their migration as an important step in invasion and metastasis. Ketogenic diet showed some contradictory results in cancer patients. In this study the impact of metabolic reprogramming of A2780CP as
Carolina Akiko Sato Cabral Araújo et al.
PeerJ, 8, e8933-e8933 (2020-04-21)
The end of pregnancy is the period with the highest risk of occurrences of ketosis and pregnancy toxemia due to fat mobilization and increasing non-esterified fatty acids in the liver which are converted in ketone bodies, mainly β-hydroxybutyrate acid (BHB).
Sodium butyrate stimulates expression of fibroblast growth factor 21 in liver by inhibition of histone deacetylase 3.
Li H, et al.
Diabetes, 61(4), 797-806 (2012)
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Questions

1–4 of 4 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  3. Is your hydroxybutyrate chemically synthesized or produced from fermentation?

    1 answer

    1. This product is produced from chemical synthesis and fermentation from cell culture. This information is presented on the lot specific Certificate of Origin. Please navigate to the ‘DOCUMENTATION’ section of the Product Detail Page to access a Certificate under the ‘Certificate of Origin’ tab:
      https://www.sigmaaldrich.com/product/aldrich/54965#product-documentation

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  4. What is the ratio of the two isomers in product 54965?

    1 answer

    1. Product 54965 is considered a racemic material, which means that there is approximately a 50/50 ratio of the two isomers. However, it is not tested or characterized, so it cannot be guaranteed to be exactly 50/50, but it should be close.

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