1. Metabolic Enzyme/Protease Apoptosis
  2. Dipeptidyl Peptidase Ferroptosis
  3. Alogliptin

Alogliptin  (Synonyms: SYR-322 free base)

Cat. No.: HY-A0023A Purity: 99.92%
COA Handling Instructions

Alogliptin (SYR-322 free base) is a potent, selective and orally active inhibitor of DPP-4 with an IC50 of <10 nM, and exhibits greater than 10,000-fold selectivity over DPP-8 and DPP-9. Alogliptin can be used for the research of type 2 diabetes.

For research use only. We do not sell to patients.

Alogliptin Chemical Structure

Alogliptin Chemical Structure

CAS No. : 850649-61-5

Size Price Stock Quantity
Free Sample (0.1 - 0.5 mg)   Apply Now  
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
USD 61 In-stock
Solution
10 mM * 1 mL in DMSO USD 61 In-stock
Solid
5 mg USD 55 In-stock
10 mg USD 72 In-stock
50 mg USD 120 In-stock
100 mg USD 171 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 6 publication(s) in Google Scholar

Other Forms of Alogliptin:

Top Publications Citing Use of Products

    Alogliptin purchased from MedChemExpress. Usage Cited in: Biochem Biophys Res Commun. 2019 Apr 2;511(2):387-393.  [Abstract]

    Western blotting analyses for TGF-b-induced phosphorylated Smad2/3 for Smad pathway, and phosphorylated Akt for non-Smad pathways and the effect of Alogliptin treatment.

    View All Dipeptidyl Peptidase Isoform Specific Products:

    • Biological Activity

    • Purity & Documentation

    • References

    • Customer Review

    Description

    Alogliptin (SYR-322 free base) is a potent, selective and orally active inhibitor of DPP-4 with an IC50 of <10 nM, and exhibits greater than 10,000-fold selectivity over DPP-8 and DPP-9. Alogliptin can be used for the research of type 2 diabetes[1][2][3].

    IC50 & Target

    IC50: <10 nM (DPP-4)[1]

    In Vitro

    Alogliptin (1 nM; 5-60 min) inhibits LPS-induced extracellular signal-regulated kinase (ERK) phosphorylation in U937 cells[2].
    Alogliptin (0.5-5 nM; 24 h) inhibits LPS-stimulated MMP-1 secretion and mRNA expression that is mediated by ERK pathway in U937 cells[2].

    MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

    In Vivo

    Alogliptin (0.01-1 mg/kg; p.o.) produced dose-dependent improvements in glucose tolerance and increased plasma insulin levels in female Wistar fatty rats[1].
    Alogliptin (40 mg/kg/day for 2 weeks; p.o.) reduces infarction area and improves brain vascular integrity in middle cerebral artery occlusion (MCAO) mice[3].

    MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

    Clinical Trial
    Molecular Weight

    339.39

    Formula

    C18H21N5O2

    CAS No.
    Appearance

    Solid

    Color

    White to off-white

    SMILES

    O=C(C=C(N1C[C@H](N)CCC1)N(C2=O)CC3=C(C#N)C=CC=C3)N2C

    Shipping

    Room temperature in continental US; may vary elsewhere.

    Storage
    Powder -20°C 3 years
    4°C 2 years
    In solvent -80°C 6 months
    -20°C 1 month
    Solvent & Solubility
    In Vitro: 

    DMSO : 100 mg/mL (294.65 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

    H2O : 10 mg/mL (29.46 mM; ultrasonic and warming and heat to 60°C)

    Preparing
    Stock Solutions
    Concentration Solvent Mass 1 mg 5 mg 10 mg
    1 mM 2.9465 mL 14.7323 mL 29.4646 mL
    5 mM 0.5893 mL 2.9465 mL 5.8929 mL
    View the Complete Stock Solution Preparation Table

    * Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
    Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

    • Molarity Calculator

    • Dilution Calculator

    Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

    Mass
    =
    Concentration
    ×
    Volume
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    Molecular Weight *

    Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

    This equation is commonly abbreviated as: C1V1 = C2V2

    Concentration (start)

    C1

    ×
    Volume (start)

    V1

    =
    Concentration (final)

    C2

    ×
    Volume (final)

    V2

    In Vivo:

    Select the appropriate dissolution method based on your experimental animal and administration route.

    For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
    To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
    The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

    • Protocol 1

      Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

      Solubility: ≥ 2.5 mg/mL (7.37 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

      Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
    • Protocol 2

      Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

      Solubility: ≥ 2.5 mg/mL (7.37 mM); Clear solution

      This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

      Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

      Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
    In Vivo Dissolution Calculator
    Please enter the basic information of animal experiments:

    Dosage

    mg/kg

    Animal weight
    (per animal)

    g

    Dosing volume
    (per animal)

    μL

    Number of animals

    Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
    Please enter your animal formula composition:
    %
    DMSO +
    +
    %
    Tween-80 +
    %
    Saline
    Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
    The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
    Calculation results:
    Working solution concentration: mg/mL
    Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
    The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
    Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
     If the continuous dosing period exceeds half a month, please choose this protocol carefully.
    Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
    Purity & Documentation

    Purity: 99.92%

    References

    Complete Stock Solution Preparation Table

    * Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
    Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

    Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
    H2O / DMSO 1 mM 2.9465 mL 14.7323 mL 29.4646 mL 73.6616 mL
    5 mM 0.5893 mL 2.9465 mL 5.8929 mL 14.7323 mL
    10 mM 0.2946 mL 1.4732 mL 2.9465 mL 7.3662 mL
    15 mM 0.1964 mL 0.9822 mL 1.9643 mL 4.9108 mL
    20 mM 0.1473 mL 0.7366 mL 1.4732 mL 3.6831 mL
    25 mM 0.1179 mL 0.5893 mL 1.1786 mL 2.9465 mL
    DMSO 30 mM 0.0982 mL 0.4911 mL 0.9822 mL 2.4554 mL
    40 mM 0.0737 mL 0.3683 mL 0.7366 mL 1.8415 mL
    50 mM 0.0589 mL 0.2946 mL 0.5893 mL 1.4732 mL
    60 mM 0.0491 mL 0.2455 mL 0.4911 mL 1.2277 mL
    80 mM 0.0368 mL 0.1842 mL 0.3683 mL 0.9208 mL
    100 mM 0.0295 mL 0.1473 mL 0.2946 mL 0.7366 mL

    * Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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    Help & FAQs
    • Do most proteins show cross-species activity?

      Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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