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TGFβ1-IN-3, a diarylhydrazone derivative, inhibits fibroblast activation and proliferation, positioning it as a candidate compound for the treatment of idiopathic pulmonary fibrosis (IPF).

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $82 | - | In Stock | |
| 5 mg | $203 | - | In Stock | |
| 10 mg | $291 | - | In Stock | |
| 25 mg | $453 | - | In Stock | |
| 50 mg | $625 | - | In Stock | |
| 100 mg | $826 | - | In Stock | |
| 200 mg | $1,110 | - | In Stock |
| Description | TGFβ1-IN-3, a diarylhydrazone derivative, inhibits fibroblast activation and proliferation, positioning it as a candidate compound for the treatment of idiopathic pulmonary fibrosis (IPF). |
| In vitro | TGFβ1-IN-3 (compound 44) inhibits NIH-3T3 cells with an IC50 of 0.57 μM. At 10 μM for 24 hours, it inhibits TGF-β1-induced abnormal activation of NIH-3T3 and A549 cells, as well as migration and epithelial-mesenchymal transition (EMT) of A549 cells. TGFβ1-IN-3 binds to STAT3, interacting with Ile659, while the hydrophilic piperidine forms intermolecular forces with Ser636, Arg609, and Pro639. The nitrofuran of TGFβ1-IN-3 interacts with Lys658.[1] |
| In vivo | TGFβ1-IN-3 (compound 44) administered orally at 30-60 mg/kg once daily for 22 days in C57BL/6 mice slows IPF progression and enhances lung function, potentially reversing pulmonary fibrosis in a treatment model.[1] |
| Molecular Weight | 442.51 |
| Formula | C23H30N4O5 |
| Cas No. | 2883813-58-7 |
| Smiles | C(=N/NC(=O)C1=CC=C(OCCCCCCN2CCCCC2)C=C1)\C=3OC(N(=O)=O)=CC3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 45 mg/mL (101.69 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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