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Z4527

Sigma-Aldrich

Zopolrestat

≥98% (HPLC)

Synonym(s):

3,4-Dihydro-4-oxo-3-[[5-(trifluoromethyl)-2-benzothiazolyl]methyl]-1-phthalazineacetic acid, Alond, CP-73850, Xedia

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About This Item

Empirical Formula (Hill Notation):
C19H12F3N3O3S
CAS Number:
110703-94-1
Molecular Weight:
419.38
MDL number:
MFCD00865476
UNSPSC Code:
12352200
PubChem Substance ID:
329831615
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

color

off-white to light brown

solubility

DMSO: ≥20 mg/mL

storage temp.

2-8°C

SMILES string

OC(=O)CC1=NN(Cc2nc3cc(ccc3s2)C(F)(F)F)C(=O)c4ccccc14

InChI

1S/C19H12F3N3O3S/c20-19(21,22)10-5-6-15-14(7-10)23-16(29-15)9-25-18(28)12-4-2-1-3-11(12)13(24-25)8-17(26)27/h1-7H,8-9H2,(H,26,27)

InChI key

BCSVCWVQNOXFGL-UHFFFAOYSA-N

Biochem/physiol Actions

Zopolrestat is an inhibitor of Aldose Reductase. AR family members AKR1B1 and AKR1B10 have additionally been shown to play roles in inflammation and cancer.

Features and Benefits

This compound is featured on the Dopamine and Norepinephrine Metabolism page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H413

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 4

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

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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Cornelia Koch et al.
Biochimica et biophysica acta, 1810(9), 879-887 (2011-06-21)
Flexibility is a common feature of proteins. For human aldose reductase, a variety of conformers have been observed in crystalline complexes with different inhibitors. A study of crystal structures and isothermal titration calorimetry was performed on wild type and mutated
Holger Steuber et al.
Journal of molecular biology, 363(1), 174-187 (2006-09-06)
In structure-based drug design, accurate crystal structure determination of protein-ligand complexes is of utmost importance in order to elucidate the binding characteristics of a putative lead to a given target. It is the starting point for further design hypotheses to
Hirdesh Kumar et al.
Journal of molecular modeling, 18(5), 1791-1799 (2011-08-13)
Aldose reductase (ALR2) plays a vital role in the etiology of long-term diabetic microvascular complications (DMCs) such as retinopathy, nephropathy and neuropathy. It initializes the polyol pathway and under hyperglycemic conditions, catalyzes the conversion of glucose into sorbitol in the
Depeng Jiang et al.
International immunopharmacology, 12(4), 588-593 (2012-03-06)
This study investigated whether aldose reductase (AR) inhibition affects interleukin (IL)-13-induced mucus production in the human bronchial epithelial cell line-16 (HBE16) cells. The HBE16 cells were cultured with AR inhibitors (zopolrestat) or were transfected with an AR small interfering (si)RNA.
Brian F Johnson et al.
Diabetes care, 27(2), 448-454 (2004-01-30)
The goal of this study was to determine whether treatment with an aldose reductase inhibitor (ARI) has beneficial effects on asymptomatic cardiac abnormalities in diabetic patients with neuropathy. Diabetic subjects with neuropathy (n = 81) with either a low diastolic
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