The stability of this product in solution has not been determined. However, various sources report that stock solution are stable for up to 3 months when stored in aliquots at -20°C. This information has not been validated.
A6733
Auranofin
≥98% (HPLC), powder, leukocyte activation pathway inhibitor
Synonym(s):
1-Thio-β-D-glucopyranosatotriethylphosphine gold-2,3,4,6-tetraacetate, 3,4,5-Triacetyloxy-6-(acetyloxymethyl) oxane-2-thiolate triethylphosphanium, SKF 39162
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All Photos(3)
About This Item
Empirical Formula (Hill Notation):
C20H34AuO9PS
CAS Number:
Molecular Weight:
678.48
EC Number:
MDL number:
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.77
Pricing and availability is not currently available.
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Product Name
Auranofin, ≥98% (HPLC)
Quality Level
Assay
≥98% (HPLC)
form
powder
solubility
DMSO: ≥5 mg/mL
originator
Prometheus
storage temp.
room temp
SMILES string
CCP(CC)(CC)=[Au]S[C@@H]1O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O
InChI
1S/C14H20O9S.C6H15P.Au/c1-6(15)19-5-10-11(20-7(2)16)12(21-8(3)17)13(14(24)23-10)22-9(4)18;1-4-7(5-2)6-3;/h10-14,24H,5H2,1-4H3;4-6H2,1-3H3;/q;;+1/p-1/t10-,11-,12+,13-,14+;;/m1../s1
InChI key
AUJRCFUBUPVWSZ-XTZHGVARSA-M
Application
Auranofin inhibits both leukocyte activation pathways at multiple sites and the release of inflammatory mediators from human macrophages, basophils, and pulmonary mast cells. Auranofin also inhibits 5-lipoxygenase in human neutrophils, IKB kinase (IKK) by modifying Cys-179 of the IKKβ subunit 5 and selenoenzyme thioredoxin reductase (TrxR) which is involved in the defense against oxidative stress. Auranofin is a disease-modifying antirheumatic drug (DMARD) and has been used to study the anti-proliferative effects against OVCAR-3 human ovarian carcinoma cells.
Biochem/physiol Actions
Auranofin inhibits various leukocyte activation pathways at multiple sites and is a disease-modifying antirheumatic drug (DMARD).
Auranofin inhibits various leukocyte activation pathways at multiple sites. Auranofin inhibits the release of inflammatory mediators from human macrophages, basophils, and pulmonary mast cells. The compound also inhibits 5-lipoxygenase in human neutrophils. Auranofin is a disease-modifying antirheumatic drug (DMARD). The compound is a potent inhibitor of selenoenzyme thioredoxin reductase (TrxR), which is involved in defense against oxidative stress. Auranofin is an efficient inducer of mitochondrial membrane permeability transition pore in the presence of calcium ions related to its inhibition of mitochondrial thioredoxin reductase. Auranofin inhibits IKB kinase (IKK) by modifying Cys-179 of the IKKβ subunit 5.
Features and Benefits
This compound was developed by Prometheus. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Oral - Repr. 2
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Polymeric versions of deacetylated auranofin, a gold complex with a sugar ligand, were prepared by post-modifying RAFT glycopolymers. Micellisation of a block copolymer containing pendant Au(I) units produced nanoparticles with an increased anti-proliferative effect against OVCAR-3 human ovarian carcinoma cells.
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How long can auranofin aliquots in DMSO be stored in -20C?
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