2. Immunology/Inflammation GPCR/G Protein Stem Cell/Wnt JAK/STAT Signaling Apoptosis
  3. PGE synthase Prostaglandin Receptor β-catenin STAT c-Myc
  4. SZ0232

SZ0232 is a microsomal prostaglandin E synthase-2 (mPGES-2) inhibitor. SZ0232 inhibits the activity of mPGES-2, downregulates the PGE2-EP4 signal, and thereby blocks the β-catenin/STAT3/c-Myc proliferation pathway. SZ0232 inhibits the abnormal proliferation of cyst epithelial cells and significantly inhibits cyst growth in both in vitro and in vivo models. SZ0232 can be used for the study of autosomal dominant polycystic kidney disease (ADPKD).

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

SZ0232

SZ0232 Chemical Structure

CAS No. : 924851-91-2

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
5 mg In-stock
10 mg In-stock
25 mg In-stock
50 mg In-stock
100 mg   Get quote  
200 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

SZ0232 Related Antibodies

Top Publications Citing Use of Products

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DP EP FP IP TXA2/TP TXB2

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STAT3 STAT5 STAT6 STAT1

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

SZ0232 is a microsomal prostaglandin E synthase-2 (mPGES-2) inhibitor. SZ0232 inhibits the activity of mPGES-2, downregulates the PGE2-EP4 signal, and thereby blocks the β-catenin/STAT3/c-Myc proliferation pathway. SZ0232 inhibits the abnormal proliferation of cyst epithelial cells and significantly inhibits cyst growth in both in vitro and in vivo models. SZ0232 can be used for the study of autosomal dominant polycystic kidney disease (ADPKD)[1].

IC50 & Target[1]

EP4

 

STAT3

 

Molecular Weight

518.58

Formula

C24H30N4O7S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(NCCOC1=CC=C(C=C1OCCNC(C)=O)NS(=O)(C2=CC=C(C=C2)N3CCCC3=O)=O)C
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 (192.83 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.9283 mL 9.6417 mL 19.2834 mL
5 mM 0.3857 mL 1.9283 mL 3.8567 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.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
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 (4.82 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 (4.82 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
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
DMSO 1 mM 1.9283 mL 9.6417 mL 19.2834 mL 48.2086 mL
5 mM 0.3857 mL 1.9283 mL 3.8567 mL 9.6417 mL
10 mM 0.1928 mL 0.9642 mL 1.9283 mL 4.8209 mL
15 mM 0.1286 mL 0.6428 mL 1.2856 mL 3.2139 mL
20 mM 0.0964 mL 0.4821 mL 0.9642 mL 2.4104 mL
25 mM 0.0771 mL 0.3857 mL 0.7713 mL 1.9283 mL
30 mM 0.0643 mL 0.3214 mL 0.6428 mL 1.6070 mL
40 mM 0.0482 mL 0.2410 mL 0.4821 mL 1.2052 mL
50 mM 0.0386 mL 0.1928 mL 0.3857 mL 0.9642 mL
60 mM 0.0321 mL 0.1607 mL 0.3214 mL 0.8035 mL
80 mM 0.0241 mL 0.1205 mL 0.2410 mL 0.6026 mL
100 mM 0.0193 mL 0.0964 mL 0.1928 mL 0.4821 mL
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SZ0232 Related Classifications

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.

Keywords:

SZ0232924851-91-2SZ 0232SZ-0232PGE synthaseProstaglandin Receptorβ-cateninSTATc-MycProstaglandin E synthaseBeta cateninMycADPKDmPGES-2PGE2proliferationβ-catenin/STAT3Inhibitorinhibitorinhibit

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