1. Membrane Transporter/Ion Channel Stem Cell/Wnt MAPK/ERK Pathway JAK/STAT Signaling NF-κB Immunology/Inflammation Metabolic Enzyme/Protease
  2. Potassium Channel ERK STAT NF-κB COX Interleukin Related Reactive Oxygen Species (ROS)
  3. Gliquidone

Gliquidone can bind to the pancreatic β-cells and increases insulin release to regulate blood glucose levels. Gliquidone significantly decreases LPS (HY-D1056)-induced proinflammatory responses and inhibits ERK/STAT3/NF-κB phosphorylation in BV2 microglial cells. Gliquidone can suppress microgliosis, microglial hypertrophy mediated by LPS, and proinflammatory cytokine COX-2 and IL-6 levels in murine model. Gliquidone also exhibits good anticancer activity in lung carcinoma cells. Gliquidone has antioxidant property. Gliquidone can be studied in research for type 2 diabetes and cancers.

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

Gliquidone Chemical Structure

Gliquidone Chemical Structure

CAS No. : 33342-05-1

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Solid
50 mg In-stock
100 mg In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

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1 Publications Citing Use of MCE Gliquidone

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Gliquidone can bind to the pancreatic β-cells and increases insulin release to regulate blood glucose levels. Gliquidone significantly decreases LPS (HY-D1056)-induced proinflammatory responses and inhibits ERK/STAT3/NF-κB phosphorylation in BV2 microglial cells. Gliquidone can suppress microgliosis, microglial hypertrophy mediated by LPS, and proinflammatory cytokine COX-2 and IL-6 levels in murine model. Gliquidone also exhibits good anticancer activity in lung carcinoma cells. Gliquidone has antioxidant property. Gliquidone can be studied in research for type 2 diabetes and cancers[1][2].

In Vitro

Gliquidone (Compound GQD) (100-300 μg/mL) exhibits low IC50 value in DPPH (236.84) and superoxide radical scavenging (174.20), suggesting a high antioxidant activity[2].
Gliquidone (0-200 μg, 24 h) has anticancer activity against A549 human alveolar lung cancer cells with an IC50 of 93.49 μg/mL[2].

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

Cell Viability Assay[2]

Cell Line: A549
Concentration: 12.5, 25, 50, 100, 200 μg
Incubation Time: 24 h
Result: Exhibited a significant cytotoxic effect on human alveolar lung cancer cells.
In Vivo

Gliquidone (10-20 mg/kg, i.p., 3 d) significantly decreases the LPS-induced increase in Iba-1 intensity, Iba-1 positive cells, and Iba-1-labeled area only in the hippocampal CA3 region in a mouse model of Parkinson’s disease (PD)[1].

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

Animal Model: C57BL/6J mouse model of Parkinson’s disease[1]
Dosage: 10, 20 mg/kg
Administration: Intraperitoneal injection (i.p.)
Result: Effectively downregulated LPS-mediated microgliosis and changes in microglial kinetics and morphology in mouse brain with 20 mg/kg.
Significantly decreased the LPS-induced increases in Iba-1 immunoreactivity, Iba-1-positive cells, and Iba-1-labeled area in the cortex and hippocampal CA1 and CA3 region with 20 mg/kg.
Significantly reduced the LPS-induced increases in Iba-1 intensity, Iba-1-positive cells, and Iba-1-labeled area only in the hippocampal CA3 region with 10 mg/kg.
Significantly reduces the LPS-induced increases in GFAP immunointensity and GFAP-positive cells in the cortex but not in the hippocampus.
Eliminated lipopolysaccharide-induced increases in COX-2 and IL-6 proinflammatory cytokine levels in wild-type mice.
Inhibited LPS-induced NLRP3 infllammasome activation.
Molecular Weight

527.63

Formula

C27H33N3O6S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=S(C1=CC=C(CCN(C(C(C)(C)C2=C3C=C(OC)C=C2)=O)C3=O)C=C1)(NC(NC4CCCCC4)=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

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

DMSO : 50 mg/mL (94.76 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : < 0.1 mg/mL (insoluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.8953 mL 9.4763 mL 18.9527 mL
5 mM 0.3791 mL 1.8953 mL 3.7905 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • Molarity Calculator

  • Dilution Calculator

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

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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

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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 (4.74 mM); Suspended solution

    This protocol yields a suspended solution of ≥ 2.5 mg/mL (saturation unknown). Suspended solution can be used for oral and intraperitoneal injection.

    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 (4.74 mM); Suspended solution; Need ultrasonic

    This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.

    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
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.8953 mL 9.4763 mL 18.9527 mL 47.3817 mL
5 mM 0.3791 mL 1.8953 mL 3.7905 mL 9.4763 mL
10 mM 0.1895 mL 0.9476 mL 1.8953 mL 4.7382 mL
15 mM 0.1264 mL 0.6318 mL 1.2635 mL 3.1588 mL
20 mM 0.0948 mL 0.4738 mL 0.9476 mL 2.3691 mL
25 mM 0.0758 mL 0.3791 mL 0.7581 mL 1.8953 mL
30 mM 0.0632 mL 0.3159 mL 0.6318 mL 1.5794 mL
40 mM 0.0474 mL 0.2369 mL 0.4738 mL 1.1845 mL
50 mM 0.0379 mL 0.1895 mL 0.3791 mL 0.9476 mL
60 mM 0.0316 mL 0.1579 mL 0.3159 mL 0.7897 mL
80 mM 0.0237 mL 0.1185 mL 0.2369 mL 0.5923 mL
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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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