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V8639 Sigma-Aldrich

VO-OHpic trihydrate

≥98% (HPLC), solid

Synonym: (OC-6-45) Aqua (3-hydroxy-2-pyridinecarboxylato-kapaN1,kapaO2)[3-(hydroxy-kapaO)-2-pyridinecarboxylato(2-)-kapaO2]oxo-vanadate(1-), hydrogen, trihydrate

  • CAS Number 476310-60-8

  • Empirical Formula (Hill Notation) C12H9N2O8V · H · 3H2O

  • Molecular Weight 415.20

  •  PubChem Substance ID 329829435

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Properties

Related Categories Bioactive Small Molecule Alphabetical Index, Bioactive Small Molecules, Cell Biology, Cell Signaling and Neuroscience, Lipids in Cell Signaling,
Quality Level   100
assay   ≥98% (HPLC)
form   solid
color   gray
solubility   DMSO: >10 mg/mL
storage temp.   −20°C
SMILES string   O.O.O.O.Oc1cccnc1C(=O)O[VH]2(=O)OC(=O)c3cccnc3O2
InChI   1S/2C6H5NO3.4H2O.O.V.H/c2*8-4-2-1-3-7-5(4)6(9)10;;;;;;;/h2*1-3,8H,(H,9,10);4*1H2;;;/q;;;;;;;+3;/p-3
InChI key   QVBVJWFAUFEGMT-UHFFFAOYSA-K

Description

General description

VO-OHpic is a vanadium complex. VO-OHpic might act as a possible pro-senescence anti-cancer drug for treating cancers with reduced phosphatase and tensin homolog (PTEN) expression. It blocks cell viability, cell proliferation, colony formation and induced senescence-associated β-galactosidase activity in Hep3B cells.

Application

VO-OHpic trihydrate has been used in studying the role of phosphatase and tensin homolog (PTEN) in polycomb repressive complex 2 (PRC2)-mediated apoptosis. It also has been used as a PTEN inhibitor to study the neuroprotective effect of melatonin in amyloid beta (Aβ)-induced neurotoxicity via PTEN pathway.

Packaging

10 mg in glass bottle

Biochem/physiol Actions

VO-OHpic trihydrate is a PTEN (phosphatase and tensin homologue deleted on chromosome 10) inhibitor.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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