TUG-1375
Based on 4 publication(s) in Google Scholar
TUG-1375 is an agonist of free fatty acid receptor 2 (FFA2/GPR43), with a pKi of 6.69. TUG-1375 is inactive on FFA3, FFA4, PPARα, PPARγ, PPARδ, LXRα or LXRβ.
For research use only. We do not sell to patients.
- Purity: 99.42%
- CAS No.: 2247372-59-2
- Formula: C22H19ClN2O4S
- Molecular Weight:442.92
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) TUG-1375
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Biological Activity
pKi: 6.69 (FFA2)[1]
TUG-1375 exhibits pEC50 of 7.11 in the cAMP FFA2 assay, also active on murine FFA2 orthologue (pEC50, 6.44 ± 0.13 in the cAMP assay)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2247372-59-2
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Appearance Solid
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Molecular Weight 442.92
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Formula C22H19ClN2O4S
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Color White to off-white
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SMILES
O=C(N1[C@@H](C2=CC=CC=C2Cl)SC[C@H]1C(O)=O)C3=CC=C(C4=C(C)ON=C4C)C=C3
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (4)
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Journal Impact Factor
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Most Recent
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Nature
2025 Jul;643(8074):1428-1438. PMID: 40533560 -
Cancer Cell
Fusobacterium nucleatum facilitates anti-PD-1 therapy in microsatellite stable colorectal cancer. [Abstract]2024 Oct 14;42(10):1729-1746.e8. PMID: 39303724 -
Br J Pharmacol
Butyrate ameliorates skeletal muscle atrophy in diabetic nephropathy by enhancing gut barrier function and FFA2-mediated PI3K/Akt/mTOR signals. [Abstract]2022 Jan;179(1):159-178. PMID: 34638162 -
Chin Med
Shaoyao Decoction reduced T lymphocyte activation by regulating of intestinal flora and 5-hydroxytryptamine metabolism in ulcerative colitis. [Abstract]2024 Jun 15;19(1):87. PMID: 38879471
Solvent & Solubility
DMSO : 125 mg/mL (282.22 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.25 mg/mL (5.08 mM); Clear solution
This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.25 mg/mL (5.08 mM); Clear solution
This protocol yields a clear solution of ≥ 2.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (22.5 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.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
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).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
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
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Data Sheet (280 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
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 | 2.2577 mL | 11.2887 mL | 22.5774 mL | 56.4436 mL |
| 5 mM | 0.4515 mL | 2.2577 mL | 4.5155 mL | 11.2887 mL | |
| 10 mM | 0.2258 mL | 1.1289 mL | 2.2577 mL | 5.6444 mL | |
| 15 mM | 0.1505 mL | 0.7526 mL | 1.5052 mL | 3.7629 mL | |
| 20 mM | 0.1129 mL | 0.5644 mL | 1.1289 mL | 2.8222 mL | |
| 25 mM | 0.0903 mL | 0.4515 mL | 0.9031 mL | 2.2577 mL | |
| 30 mM | 0.0753 mL | 0.3763 mL | 0.7526 mL | 1.8815 mL | |
| 40 mM | 0.0564 mL | 0.2822 mL | 0.5644 mL | 1.4111 mL | |
| 50 mM | 0.0452 mL | 0.2258 mL | 0.4515 mL | 1.1289 mL | |
| 60 mM | 0.0376 mL | 0.1881 mL | 0.3763 mL | 0.9407 mL | |
| 80 mM | 0.0282 mL | 0.1411 mL | 0.2822 mL | 0.7055 mL | |
| 100 mM | 0.0226 mL | 0.1129 mL | 0.2258 mL | 0.5644 mL |
TUG-1375 Related Classifications
HY-112813 Related Classifications
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