TNG260
Based on 1 Customer Validation
TNG260 is a selective, orally effective inhibitor of HDAC1 and CoREST complex, with a 10-fold selectivity for HDAC1 over HDAC3 and a 500-fold selectivity for CoREST complex over NuRD and Sin3 complex. TNG260 reshapes the tumor immune microenvironment, reduces immunosuppressive neutrophil infiltration, promotes effector T cell recruitment, and reverses anti-PD-1 resistance caused by STK11 deficiency by inhibiting the activity of the CoREST-HDAC1 complex. TNG260 induces durable tumor regression in combination with α-PD1 in MC38 tumor-bearing mice with STK11 mutations, and has lower toxicity to bone marrow cells than non-selective HDAC inhibitors.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 99.33%
- CAS 番号: 2935964-98-8
- 分子式: C20H18FN3O2S
- 分子量:383.44
-
保管条件:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
生物活性
|
HDAC1 |
HDAC3 |
TNF260 assists anti-PD-1 immunotherapy and sensitizes STK11 mutant non-small cell carcinoma (NSCLC) tumors to anti-PD-1 immunotherapy such as Pembrolizumab (HY-P9902) by targeting the CoREST complex through epigenetic reprogramming[2].
TNF260 also promotes the expression of genes encoding pro-inflammatory factors and inhibits the expression of cell cycle and mitotic checkpoint-related genes in KRAS/STK11 mutant lung cancers. However, it has no significant effect on STK11 wild-type KRAS/P53 mutant lung cancer cells[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
化学情報
-
CAS 番号 2935964-98-8
-
性状 Solid
-
分子量 383.44
-
分子式 C20H18FN3O2S
-
Color White to yellow
-
SMILES
NC1=CC=C(C=C1NC(C2=CC=C(C=C2)[S@](=O)(C)=N)=O)C3=CC=C(C=C3)F
-
輸送条件
Room temperature in continental US; may vary elsewhere.
-
保管条件
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
溶剤 & 溶解度
DMSO : 50 mg/mL (130.40 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, 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.
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.
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)
純度とドキュメンテーション
-
データシート (272 KB)
-
SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
-
取扱説明書 (2659 KB)
参考文献
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 | 2.6080 mL | 13.0398 mL | 26.0797 mL | 65.1992 mL |
| 5 mM | 0.5216 mL | 2.6080 mL | 5.2159 mL | 13.0398 mL | |
| 10 mM | 0.2608 mL | 1.3040 mL | 2.6080 mL | 6.5199 mL | |
| 15 mM | 0.1739 mL | 0.8693 mL | 1.7386 mL | 4.3466 mL | |
| 20 mM | 0.1304 mL | 0.6520 mL | 1.3040 mL | 3.2600 mL | |
| 25 mM | 0.1043 mL | 0.5216 mL | 1.0432 mL | 2.6080 mL | |
| 30 mM | 0.0869 mL | 0.4347 mL | 0.8693 mL | 2.1733 mL | |
| 40 mM | 0.0652 mL | 0.3260 mL | 0.6520 mL | 1.6300 mL | |
| 50 mM | 0.0522 mL | 0.2608 mL | 0.5216 mL | 1.3040 mL | |
| 60 mM | 0.0435 mL | 0.2173 mL | 0.4347 mL | 1.0867 mL | |
| 80 mM | 0.0326 mL | 0.1630 mL | 0.3260 mL | 0.8150 mL | |
| 100 mM | 0.0261 mL | 0.1304 mL | 0.2608 mL | 0.6520 mL |