Solutions of Product S6508, Sodium Orthovanadate, prepared as 1 mM in water (or higher if desired) and adjusted down to pH 10 can be aliquotted in plastic tubes and stored at -20°C. To ensure the presence of monomers, solutions should be heated to boiling until translucent and pH readjusted to 10. View the product information sheet (under Documents, above), which has more details.
Przejdź do
S6508
Sodium orthovanadate
synthetic (organic), ≥90% (titration), protein tyrosine phosphatase inhibitor, crystalline powder
Synonim(y):
Trisodium vanadate
Zaloguj się, aby wyświetlić ceny organizacyjne i kontraktowe.
Wybierz wielkość
Zmień widok
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
10 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 358,00 zł |
50 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 610,00 zł |
250 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 2340,00 zł |
Informacje o tej pozycji
Wzór liniowy:
Na3VO4
Numer CAS:
Masa cząsteczkowa:
183.91
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
237-287-9
MDL number:
Assay:
≥90% (titration)
Form:
crystalline powder
358,00 zł
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
Pomoc techniczna
Potrzebujesz pomocy? Nasz zespół doświadczonych naukowców chętnie Ci pomoże.
Pozwól nam pomócNazwa produktu
Sodium orthovanadate, ≥90% (titration)
biological source
synthetic (organic)
Quality Segment
assay
≥90% (titration)
form
crystalline powder
reaction suitability
reagent type: catalyst
core: vanadium
color
white to off-white
mp
850-866 °C (lit.)
solubility
H2O: soluble
SMILES string
[Na+].[Na+].[Na+].[O-][V]([O-])([O-])=O
InChI
1S/3Na.4O.V/q3*+1;;3*-1;
InChI key
IHIXIJGXTJIKRB-UHFFFAOYSA-N
Application
Sodium orthovandate was used to prepare the stop solution in dephosphorylation assay of insulin receptor kinase.26 It was one of the reagents used in the development of Matrix ChIP that utilizes surface-immobilized antibodies.27
Biochem/physiol Actions
Inhibits ATPase, alkaline phosphatase and tyrosine phosphatase. Decavanadate, which is formed at acidic pH, inhibits inositol 1,4,5-trisphosphate (IP3)-induced Ca2+ release from endocrine cells and blocks IP3 binding to its receptor in brain tissue.
Sodium orthovandate suppresses the activation of p53-mediated apoptosis triggered in response to radiation. It reduces the detrimental effects of hematopoietic syndrome, hematopoiesis and delayed genotoxic effects of induced by total body irradiation of mice.24 In combination with menadione, orthovandate prevents the migration of detached human glioma cells in response to anti-cancer drugs.25
Features and Benefits
This compound is a featured product for Kinase Phosphatase Biology research. Click here to discover more featured Kinase Phosphatase Biology products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Phosphoprotein Phosphatases (Tyrosine) page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
Ta strona może zawierać tekst przetłumaczony maszynowo.
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description ≥90% (titration) | description 99.98% trace metals basis | description A broad spectrum potent inhibitor of protein tyrosine phosphatases. | description 97% |
| assay ≥90% (titration) | assay 99.98% trace metals basis | assay - | assay 97% |
| form crystalline powder | form solid | form solid | form - |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| solubility H2O: soluble | solubility - | solubility water: 10 mg/mL | solubility - |
| color white to off-white | color - | color white to off-white | color - |
| mp 850-866 °C (lit.) | mp 850-866 °C (lit.) | mp - | mp - |
Still not finding the right product?
Explore all of our products under Sodium orthovanadate
Słowo ostrzegawcze
Warning
Kody zagrożeń
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
Klasa składowania
13 - Non Combustible Solids
Co się dzieje?
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
-
How do I store solutions of Product S6508, Sodium Orthovanadate?
1 answer-
Helpful?
-
-
Which enzymes does S6508 inhibit?
1 answer-
Sodium orthovanadate is an inhibitor of ATPase, alkaline phosphatase and tyrosine phosphatase.
Helpful?
-
-
How do I prepare solutions of Product S6508, Sodium Orthovanadate?
1 answer-
Solutions of Product S6508, Sodium Orthovanadate, prepared as 1 mM in water (or higher if desired) and adjusted down to pH 10 can be aliquotted in plastic tubes and stored at -20°C. To ensure the presence of monomers, solutions should be heated to boiling until translucent and pH readjusted to 10. View the product information sheet (under Documents, above), which has more details.
Helpful?
-
-
What is the amount of S6508, Sodium orthovanadate, needed for inhibition?
1 answer-
For ATPase, a 0.5-1 μM concentration of sodium orthovanadate inhibited 50% of the activity. Please see the product information sheet (under Documents, above) which provides references on several other enzymes.
Helpful?
-
-
What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Helpful?
-