2. Metabolic Enzyme/Protease
  3. PAI-1
  4. TM5275 sodium

TM5275 sodium is a plasminogen activator inhibitor (PAI-1) with an IC50 of 6.95 μM.

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

TM5275 sodium Chemical Structure

TM5275 sodium Chemical Structure

CAS No. : 1103926-82-4

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 132 In-stock
Solution
10 mM * 1 mL in DMSO USD 132 In-stock
Solid
1 mg USD 50 In-stock
5 mg USD 120 In-stock
10 mg USD 183 In-stock
25 mg USD 330 In-stock
50 mg USD 478 In-stock
100 mg USD 670 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 4 publication(s) in Google Scholar

TM5275 sodium Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

TM5275 sodium is a plasminogen activator inhibitor (PAI-1) with an IC50 of 6.95 μM.

IC50 & Target

IC50: 6.95 μM (PAI-1)[1]
In Vitro

Docking studies shows that TM5275 binds to strand 4 of the A β-sheet (s4A) position of PAI-1. TM5275 is a selective PAI-1 and (up to 100?μM) does not interfere with other serpin/serine protease systems[1]. TM5275 at concentrations of 20 and 100 μM significantly prolongs the retention of tPA-GFP on VECs by inhibiting tPA-GFP-PAI-1 high-molecular-weight complex formation. TM5275 enhances the time-dependent accumulation of plasminogen as well as the dissolution of fibrin clots on and around the tPA-GFP-expressing cells[2]. Cell viability at 72 h treatment is decreased with 70-100 μM TM5275 in ES-2 and JHOC-9 cells. From 48 h up to 96 h, cell growth is suppressed with 100 μM TM5275. Active PAI-1 in cell culture media is significantly decreased in cells treated with 100 μM TM5275 compared to control treatment. TM5275 is suggested to exert anti-proliferative effects in ovarian cancer with high PAI-1 expression[3].

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

TM5275 sodium Related Antibodies
In Vivo

TM5275 exhibits a favorable pharmacokinetics profile and very low toxicity to mice and rats. In rat thrombosis models. Blood clot weights are significantly lower in rats administered 10 and 50?mg/kg of TM5275 (60.9±3.0 and 56.8±2.8?mg, respectively) than in vehicle-treated rats (72.5±2.0?mg). The antithrombotic effectiveness of TM5275 (50?mg/kg) is equivalent to that of ticlopidine (500?mg/kg), a reference antithrombotic compound. Plasma concentration of TM5275 reaches 17.5±5.2?μM after a dose of 10?mg/kg. TM5275 (5?mg/kg) combined with tPA (0.3?mg/kg) significantly enhances the antithrombotic effect of tPA (0.3?mg/kg) alone and provides a benefit similar to that of a high tPA dose (3?mg/kg)[1].

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

543.97

Formula

C28H27ClN3NaO5
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(O[Na])C1=CC(Cl)=CC=C1NC(COCC(N2CCN(C(C3=CC=CC=C3)C4=CC=CC=C4)CC2)=O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 62.5 mg/mL (114.90 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 1.8383 mL 9.1917 mL 18.3834 mL
5 mM 0.3677 mL 1.8383 mL 3.6767 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 (sealed storage, away from moisture). 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 (4.60 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 (4.60 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).

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

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: 98.99%

SDS (536 KB)

COA (248 KB) LCMS (94 KB)

Handling Instructions (2659 KB)
References
Kinase Assay

TM5275 exhibits a favorable pharmacokinetics profile and very low toxicity to mice and rats. In rat thrombosis models. Blood clot weights are significantly lower in rats administered 10 and 50 mg/kg of TM5275 (60.9±3.0 and 56.8±2.8 mg, respectively) than in vehicle-treated rats (72.5±2.0 mg). The antithrombotic effectiveness of TM5275 (50 mg/kg) is equivalent to that of ticlopidine (500 mg/kg), a reference antithrombotic compound. Plasma concentration of TM5275 reaches 17.5±5.2 μM after a dose of 10 mg/kg. TM5275 (5 mg/kg) combined with tPA (0.3 mg/kg) significantly enhances the antithrombotic effect of tPA (0.3 mg/kg) alone and provides a benefit similar to that of a high tPA dose (3 mg/kg)[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Cell Assay
[1]

ES2 cells are treated with DMSO (control) or 100 μM TM5275 for the indicated periods (24, 48, 72, 96 hour). Cell growth is determined by CellTiter-Glo assay[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Administration
[1]

Rats: Thrombus formation in arteriovenous shunts is achieved in male CD rats. Either TM5275 (10 and 50 mg/kg, n=9) or ticlopidine (500 mg/kg, n=6), suspended in 0.5% CMC solution, is administered orally by gavage 90 mins before the study. Control rats are administered only a 0.5% CMC solution (n=10). Blood is allowed to circulate through the shunt for 30 mins. The wet weight of the thrombus covering the silk thread is eventually measured[1].

Mice: TM5275 is administered orally by gavage to male ICR mice (50 mg/kg). Heparinized blood samples are collected from the vein before (0 h) and 1, 2, 6, and 24 h after oral drug administration. Plasma drug concentration is determined on a reverse-phase high-performance liquid chromatography[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
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 (sealed storage, away from moisture). 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 1.8383 mL 9.1917 mL 18.3834 mL 45.9584 mL
5 mM 0.3677 mL 1.8383 mL 3.6767 mL 9.1917 mL
10 mM 0.1838 mL 0.9192 mL 1.8383 mL 4.5958 mL
15 mM 0.1226 mL 0.6128 mL 1.2256 mL 3.0639 mL
20 mM 0.0919 mL 0.4596 mL 0.9192 mL 2.2979 mL
25 mM 0.0735 mL 0.3677 mL 0.7353 mL 1.8383 mL
30 mM 0.0613 mL 0.3064 mL 0.6128 mL 1.5319 mL
40 mM 0.0460 mL 0.2298 mL 0.4596 mL 1.1490 mL
50 mM 0.0368 mL 0.1838 mL 0.3677 mL 0.9192 mL
60 mM 0.0306 mL 0.1532 mL 0.3064 mL 0.7660 mL
80 mM 0.0230 mL 0.1149 mL 0.2298 mL 0.5745 mL
100 mM 0.0184 mL 0.0919 mL 0.1838 mL 0.4596 mL
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TM5275 sodium 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:

TM52751103926-82-4TM 5275TM-5275PAI-1Plasminogen activator inhibitor-1Inhibitorinhibitorinhibit

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