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SML0889

Sigma-Aldrich

bpV(phen)

≥95% V basis

Synonym(s):

Potassium bisperoxo(1,10-phenanthroline)oxovanadate (V) hydrate

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About This Item

Empirical Formula (Hill Notation):
KVO5C12H8N2 · xH2O
CAS Number:
42494-73-5
Molecular Weight:
350.24 (anhydrous basis)
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥95% V basis

form

powder

storage condition

protect from light

color

faintly yellow to dark yellow

solubility

H2O: 20 mg/mL, clear

storage temp.

−20°C

SMILES string

O=[V]123([N]4=CC=CC5=C4C6=C(C=CC=[N]62)C=C5)(OO3)OO1.[K]

InChI

1S/C12H8N2.K.2H2O2.O.V/c1-3-9-5-6-10-4-2-8-14-12(10)11(9)13-7-1;;2*1-2;;/h1-8H;;2*1-2H;;/q;+1;;;;

InChI key

MQPXOTNOFVCXDA-UHFFFAOYSA-N

Biochem/physiol Actions

bpV(phen) (potassium bisperoxo(bipyridine)oxovanadate) shows protective effect against disease progression in leishmaniasis by mediating NO-dependent microbicidal action.
bpV(phen) is an insulin receptor kinase (IRK) activator and an inhibitor of protein phosphotyrosine phosphatases with selectivity for PTEN, phosphatase and tensin homolog, a tumour suppressor phosphatase involved in cell cycle regulation. IC50 values for bpV(phen) are 38 nM for PTEN compared to 343 nM for PTPβ and 920 nM for PTP-1β. bpV(phen) has anti-inflammatory effects in oxidative stress including inhibitory effects on oxidative stress-induced cardiomyocyte injury that may be partially modulated by the action of ROS on PTEN. It may also be involved in differentiation.

Other Notes

Light Sensitive

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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Peroxovanadium?mediated protection against murine leishmaniasis: role of the modulation of nitric oxide.
Matte C, et al.
European Journal of Immunology, 30(9), 2555-2564 (2000)
Jinmin Miao et al.
Molecules (Basel, Switzerland), 28(19) (2023-10-14)
Src homology 2 domain-containing phosphatase 2 (SHP2) is an attractive target for cancer therapy due to its multifaceted roles in both tumor and immune cells. Herein, we designed and synthesized a novel series of proteolysis targeting chimeras (PROTACs) using a
Shuwei Liang et al.
Nature communications, 14(1), 4524-4524 (2023-07-28)
The inhibition of protein tyrosine phosphatases 1B (PTP1B) and N2 (PTPN2) has emerged as an exciting approach for bolstering T cell anti-tumor immunity. ABBV-CLS-484 is a PTP1B/PTPN2 inhibitor in clinical trials for solid tumors. Here we have explored the therapeutic
Hanhan Dai et al.
Aging, 12(12), 11717-11731 (2020-06-13)
Resveratrol is a common, naturally occurring polyphenol confirmed with inhibited the cellular effects of carcinogenesis. However, the molecular mechanism underlying resveratrol's action against hepatocellular carcinoma (HCC) is still unclear. In addition, MARCH1 promotes the initiation and progression of HCC, but

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