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90469

Sigma-Aldrich

(RS)-Mevalonic acid lithium salt

≥96.0% (GC)

Sinônimo(s):

(±)-MVA-Li, rac.-MVA-Li, Lithium (±)-3,5-dihydroxy-3-methyl-pentanoate, Lithium (±)-3,5-dihydroxy-3-methyl-valerate

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About This Item

Fórmula empírica (Notação de Hill):
C6H11O4 · xLi+
Número CAS:
150-97-0
Peso molecular:
147.15 (free acid basis)
Número MDL:
MFCD00870420
Código UNSPSC:
12352107
NACRES:
NA.25
Preço e disponibilidade não estão disponíveis no momento.

grau

for analytical purposes

Ensaio

≥96.0% (GC)

Formulário

solid

composição

lithium, 2.2-4.7%

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

OC(CCO)(CC(=O)O)C

InChI

1S/C6H12O4/c1-6(10,2-3-7)4-5(8)9/h7,10H,2-4H2,1H3,(H,8,9)

chave InChI

KJTLQQUUPVSXIM-UHFFFAOYSA-N

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Ações bioquímicas/fisiológicas

Metabolite of the mevalonate pathway, which plays a key role in the biosynthesis of sterols, dolichol, heme and ubiquinone. Of interest for research in the disease areas oncology, autoimmune diseases, artherosclerosis and Alzheimer disease, as well as for inherited deficiencies of mevalonate kinase.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
BCCM5919
BCCH2669
BCCB1157
BCBN9252V
BCBF2487V

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Jinbo Gao et al.
Biochimica et biophysica acta, 1830(6), 3635-3642 (2013-02-23)
Mevalonate pathway is an important cellular metabolic pathway present in all higher eukaryotes and many bacteria. Four enzymes in mevalonate pathway, including MVK, PMK, MDD, and FPPS, play important regulatory roles in cholesterol biosynthesis and cell proliferation. The following methods
Chitra Prasad et al.
Molecular genetics and metabolism, 107(4), 756-759 (2012-11-14)
Mevalonate kinase deficiency is a rare autosomal recessively inherited organic aciduria with a complex multi-systemic phenotype. We describe two deceased patients with clinically severe mevalonate kinase (MK) deficiency confirmed by MK mutation analysis. The phenotype in our patients ranged from
Ai Hosaka et al.
Neurochemical research, 38(3), 589-600 (2012-12-28)
Statins, 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors, have been reported to attenuate amyloid-β peptide (Aβ) production in various cellular models. However, the mechanisms by which statins affect neuronal Aβ production have not yet been clarified. Here, we investigated this issue in
Jordi Pérez-Gil et al.
The Biochemical journal, 452(1), 19-25 (2013-04-26)
Isoprenoids are a large family of compounds synthesized by all free-living organisms. In most bacteria, the common precursors of all isoprenoids are produced by the MEP (methylerythritol 4-phosphate) pathway. The MEP pathway is absent from archaea, fungi and animals (including
Jianxin Shi et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 34(1), 429-435 (2012-11-28)
Esophageal squamous cell carcinoma (ESCC) is one of the most common lethal tumors in the world. Thus, it is very urgent to develop new therapeutic targets against this disease. The mevalonate (MVA) pathway, paced by its rate-limiting enzyme, hydroxymethylglutaryl coenzyme
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Questions

1–5 of 5 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. can you confirm the RS isomer relative composition of the mixed isomer product 90469?

    1 answer

    1. The compound is labeled as (±) or racemic meaning there are an equal mix of R and S isomers. However, there are no optical activity assays performed on the final product to verify the exact compositions of the R and S isomers.

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  4. Is there any information available regarding the solubility of (RS)-Mevalonic acid lithium salt, Catalog 90469, for resuspension purposes?

    1 answer

    1. The solubility of (RS)-Mevalonic acid lithium salt is as follows:
      1. In H2O: 100 mg/mL (648.97 mM; ultrasonic agitation required)
      2.In DMSO: 50 mg/mL (324.49 mM; ultrasonic agitation required)

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  5. What is the recommended solution to dissolve this product in if wanting to add to cell culture media?

    1 answer

    1. This product is not tested for solubility. However various sources state that compound is soluble in water and PBS (may require sonication), as well as DMSO.

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