2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Aldose Reductase

Aldose Reductase

Aldose Reductase

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Aldose reductase is a small, cytosolic, monomeric enzyme which belongs to the aldo-keto reductase superfamily. Aldose reductase catalyzes the reduced form of nicotinamide adenine dinucleotide phosphate (NADPH)-dependent reduction of a wide variety of aromatic and aliphatic carbonyl compounds. It is implicated in the development of diabetic and galactosemic complications involving the lens, retina, nerves, and kidney.

Aldose reductase is both the key enzyme of the polyol pathway, whose activation under hyperglycemic conditions leads to the development of chronic diabetic complications, and the crucial promoter of inflammatory and cytotoxic conditions, even under a normoglycemic status. Aldose reductase represents an excellent drug target and a huge effort is being done to disclose novel compounds able to inhibit it.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-118819
    5-Bromo-3-phenyl salicylic acid
    		Inhibitor 98.00%
    5-Bromo-3-phenyl salicylic acid is a selective inhibitor for human 20α-hydroxysteroid dehydrogenase (AKR1C1) with Ki of 140 nM.
    5-Bromo-3-phenyl salicylic acid
  • HY-16433
    Risarestat
    		Inhibitor 98.09%
    Risarestat (CT-112), an aldose reductase inhibitor, is developed for the treatment of diabetic complications.
    Risarestat
  • HY-120208
    MK204
    		Inhibitor
    MK204 is an aldose reductase (AR) inhibitor that can be used in diabetes research.
    MK204
  • HY-N0033R
    Poliumoside (Standard)
    		Inhibitor
    Poliumoside (Standard) is the analytical standard of Poliumoside. This product is intended for research and analytical applications. Poliumoside, a caffeoylated phenylpropanoid glycoside, is isolated from Brandisia hancei stems and leaves. Poliumoside is an advanced glycation end product (AGE) formation and rat lens aldose reductase (RLAR) inhibitor, with IC50s of 19.69 and 8.47 μM, respectively. Poliumoside also has antiinflammatory and antioxidant activity.
    Poliumoside (Standard)
  • HY-149254
    PTP1B/AKR1B1-IN-1
    		Inhibitor
    PTP1B/AKR1B1-IN-1 is a dual inhibitor of protein tyrosine phosphatase 1B (PTP1B) and aldose reductase (AKR1B1), with IC50s of 0.06 μM and 4.3 μM, respectively. PTP1B/AKR1B1-IN-1 also inhibits TC-PTP with an IC50 value of 9 μM. PTP1B/AKR1B1-IN-1 serves as an insulin-mimetic agent in murine myoblasts, and reduces AKR1B1-dependent sorbitol accumulation. PTP1B/AKR1B1-IN-1 inhibits development of type 2 diabetes mellitus (T2DM) to control blood glucose levels.
    PTP1B/AKR1B1-IN-1
  • HY-N4089R
    Quercetin 3-gentiobioside (Standard)
    		Inhibitor
    Quercetin 3-gentiobioside (Standard) is the analytical standard of Quercetin 3-gentiobioside. This product is intended for research and analytical applications. Quercetin 3-gentiobioside is isolated from A. iwayomogi, AR and AGE formation inhibitor, demonstrates biological activities against Aldose reductase (AR) and the formation of advanced glycation endproducts (AGEs).
    Quercetin 3-gentiobioside (Standard)
  • HY-121933
    IDD388
    		Inhibitor 99.40%
    IDD388 is a selective aldose reductase (ALR2) inhibitor with an IC50 of 30 nM. IDD388 displays selectivity for ALR2 over ALR1 (IC50 of 14 μM).
    IDD388
  • HY-146574
    AKR1C3-IN-7
    		Inhibitor
    AKR1C3-IN-7 (Compound 13) is a potent, selective AKR1C3 inhibitor with an IC50 of 0.19 μM. AKR1C3-IN-7 shows antitumor activity.
    AKR1C3-IN-7
  • HY-161839
    AKR1C2/3-IN-1
    		Inhibitor
    AKR1C2/3-IN-1 (compound 3a) is a potent AKR1C2 and AKR1C3 inhibitor with IC50 values of 90, 50 nM, respectively. AKR1C2/3-IN-1 can be used as a radiation sensitizer and as a potentiator of chemotherapy cytotoxicity.
    AKR1C2/3-IN-1
  • HY-151947
    ALR2-IN-3
    		Inhibitor
    ALR2-IN-2 is a potent inhibitor of aldose reductase (ALR2), with IC50s of 22 nM and 116 nM for rat ALR2 and ALR1, respectively. ALR2-IN-2 can be used for the research of diabetic complications.
    ALR2-IN-3
  • HY-150650
    S07-2001
    		Inhibitor
    S07-2001 is a potent and selective aldo-keto reductase 1C3 (AKR1C3) inhibitor with an IC50 value of 2.08 μM. S07-2001 enhances the activity of Doxorubicin against cancer cells. S07-2001 has potential as a chemotherapeutic potentiator for cancer agent resistance.
    S07-2001
  • HY-131542
    APPA
    		Inhibitor
    APPA is an aldose reductase inhibitor. APPA can effectively prevent apoptosis and the symptoms of Streptozotocin (HY-13753)-induced diabetes by inhibiting the polyol pathway in rats. APPA has the potential for diabetic nephropathy (DN) research.
    APPA
  • HY-163610
    AKR1C3-IN-13
    		Inhibitor
    AKR1C3-IN-13 (Compound 4) is an AKR1C3 inhibitor. AKR1C3-IN-13 degrades AKR1C3 in prostate cancer cells.
    AKR1C3-IN-13
  • HY-N11639
    Ganoderic acid Df
    		Inhibitor
    Ganoderic acid Df is a lanostane-type triterpenoid, that can be isolated from the fruiting body of Ganoderma lucidum. Ganoderic acid Df potently inhibits aldose reductase, with an IC50 of 22.8 ± 0.6 μM.
    Ganoderic acid Df
  • HY-N0309R
    Soyasaponin Ba (Standard)
    		Inhibitor
    Soyasaponin Ba (Standard) is the analytical standard of Soyasaponin Ba. This product is intended for research and analytical applications. Soyasaponin Ba is a soyasaponin isolated from Phaseolus vulgaris, acts as an aldose reductase inhibitors (ARI).
    Soyasaponin Ba (Standard)
  • HY-106877
    Minalrestat
    		Inhibitor
    Minalrestat (ARI-509) is a potent and orally active aldose reductase inhibitor. Minalrestat can be used in the research of diabetes.
    Minalrestat
  • HY-146129
    Aldose reductase-IN-5
    As an aldose reductase (ALR2) inhibitor, the compound is used to enhance the combination of inhibitory excitability and antioxidant capacity to delay the progress of diabetes complications.
    Aldose reductase-IN-5
  • HY-149255
    PTP1B/AKR1B1-IN-2
    		Inhibitor
    PTP1B/AKR1B1-IN-2 (Compound 7f) is a dual PTP1B/AKR1B1 inhibitor (IC50s: 3.2 and 2.1 μM, Kis: 4.0 and 0.9μM). PTP1B/AKR1B1-IN-2 is an insulin-mimetic agent. PTP1B/AKR1B1-IN-2 improves glucose uptake in murine C2C12 myoblasts. PTP1B/AKR1B1-IN-2 can be used for research of Type 2 diabetes mellitus (T2DM).
    PTP1B/AKR1B1-IN-2
  • HY-147977
    ALR1/2-IN-1
    		Inhibitor
    ALR1/2-IN-1 (Compound 6e) is an aldehyde reductase (ALR1) and aldose reductase (ALR2) inhibitor with IC50 values of 3.26 μM and 3.06 μM against ALR1 and ALR2, respectively. ALR1/2-IN-1 shows anticancer activity.
    ALR1/2-IN-1
  • HY-N12862
    Floramanoside A
    		Inhibitor
    Floramanoside A is a flavonol glycoside that can be isolated from the flowers of Abelmouschus manihot. Floramanoside A has DPPH scavenging (IC50: 10.1 μM) and aldose reductase inhibition activities (IC50: 17.8 μM).
    Floramanoside A
Cat. No. Product Name / Synonyms Application Reactivity