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                同义名:
                    
                        
                            
                                JTP-74057; GSK1120212
                            
                        
                    
                
                
                
                    
                     
                    
                     
                
            
Trametinib (GSK1120212;JTP-74057) 是一种口服活性的 MEK 抑制剂,抑制 MEK1 和 MEK2 的 IC50 值约为 2 nM。Trametinib 激活自噬并诱导细胞凋亡。
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| Type | HazMat fee for 500 gram (Estimated) | 
| Excepted Quantity | USD 0.00 | 
| Limited Quantity | USD 15-60 | 
| Inaccessible (Haz class 6.1), Domestic | USD 80+ | 
| Inaccessible (Haz class 6.1), International | USD 150+ | 
| Accessible (Haz class 3, 4, 5 or 8), Domestic | USD 100+ | 
| Accessible (Haz class 3, 4, 5 or 8), International | USD 200+ | 
 
                                 
                                
                            

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| 产品名称 | MEK ↓ ↑ | MEK1 ↓ ↑ | MEK1/2 ↓ ↑ | MEK2 ↓ ↑ | MEK5 ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Honokiol | ✔ | 98% | |||||||||||||||||
| Mirdametinib | ++++ MEK, IC50: 0.33 nM | 99%+ | |||||||||||||||||
| Binimetinib | +++ MEK, IC50: 12 nM | 99%+ | |||||||||||||||||
| BI-847325 | ++ MEK1, IC50: 25 nM | +++ MEK2, IC50: 4 nM | 99%+ | ||||||||||||||||
| U0126-EtOH | + MEK1, IC50: 0.07 μM | ++ MEK2, IC50: 0.06 μM | 98% | ||||||||||||||||
| GDC-0623 | ++++ MEK1, IC50: 0.13 nM | 99%+ | |||||||||||||||||
| TAK-733 | ++++ MEK1, IC50: 3.2 nM | 99%+ | |||||||||||||||||
| Trametinib | ++++ MEK1, IC50: 0.92 nM | ++++ MEK2, IC50: 1.8 nM | 99%+ | ||||||||||||||||
| Selumetinib | +++ MEK1, Kd: 99 nM MEK1, IC50: 14 nM | + MEK2, Kd: 530 nM | 99%+ | ||||||||||||||||
| CI-1040 | ++ MEK1, IC50: 17 nM | ++ MEK2, IC50: 17 nM | 99%+ | ||||||||||||||||
| Myricetin | ✔ | 98% | |||||||||||||||||
| Refametinib | ++ MEK1, IC50: 19 nM | ++ MEK2, IC50: 47 nM | 99%+ | ||||||||||||||||
| Cobimetinib | +++ MEK1, IC50: 4.2 nM | 99%+ | |||||||||||||||||
| PD98059 | + MEK1, IC50: 2 μM | 99%+ | |||||||||||||||||
| SL327 | + MEK1, IC50: 0.18 μM | + MEK2, IC50: 0.22 μM | AP-1 | 98+% | |||||||||||||||
| PD318088 | ✔ | 99% | |||||||||||||||||
| AZD8330 | +++ MEK1/2, IC50: 7 nM | 99%+ | |||||||||||||||||
| Pimasertib | 98% | ||||||||||||||||||
| (E/Z)-BIX02189 | ++++ MEK5, IC50: 1.5 nM | 99%+ | |||||||||||||||||
| (E/Z)-BIX02188 | +++ MEK5, IC50: 4.3 nM | 99% | |||||||||||||||||
| 1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 | |||||||||||||||||||
| 靶点 | 
 | 
| 描述 | Trametinib, also called as GSK1120212 or JTP-74057, can strongly inhibit MEK1/2 kinase activities with IC50 value of 0.92nM and 1.8nM, respectively, without inhibition on the other 98 kinases (measured by Raf-MEK-ERK cascade kinase assay) regardless of the isotype of Raf and MEK. Trametinib can inhibit constitutive ERK phosphorylation (downstream of MEK) in cell lines, while the effect on anti-proliferation differs. Among them, HT-29 and COLO205 cells with a constitutively active B-Raf mutant were most sensitive to trametinib while COLO320 DM cells bearing the wild-type gene in both B-Raf and K-Ras were found to be resistant to trametinib. Oral treatment of trametinib 1mg/kg daily for 14 days blocked the tumor increase almost completely in nude mice bearing the HT-29 xenografts[1].Trametinib is indicated for the treatment in patients with unresectable or metastatic melanoma with BRAF V600E or V600K mutations detected by an FDA-approved test[2]. | 
| 作用机制 | Trametinib binds to MEK1/2 and induces allosteric inhibition of MEK1/2 catalysis.[3] | 
| Concentration | Treated Time | Description | References | |
| DLD1 | 1 μM | 24 hours | PD318088 increased TCF-Wnt reporter levels and expression of AXIN2 in DLD1. | Nat Commun. 2019 May 16;10(1):2197. | 
| HCT116 | 1 μM | 24 hours | PD318088 increased TCF-Wnt reporter levels and expression of AXIN2 in HCT116. | Nat Commun. 2019 May 16;10(1):2197. | 
| CRC cells | 25 nM | 5 days | To evaluate the effect of Trametinib in combination with JQ1 on CRC cell colony formation, results showed that the combination almost completely abolished the colony-forming ability of CRC cells | Clin Cancer Res. 2017 Apr 15;23(8):2027-2037. | 
| SW480 cells | 50 nM | 2 days | To evaluate the effect of Trametinib in combination with JQ1 on MYC protein expression in SW480 cells, results showed that the combination significantly reduced MYC protein levels | Clin Cancer Res. 2017 Apr 15;23(8):2027-2037. | 
| BBN963 cells | 100 µM | 72 h | To evaluate the apoptosis-inducing effect of Trametinib on BBN963 cells, results showed that Trametinib alone led to increased numbers of cells in late apoptosis. | Nat Commun. 2024 Aug 2;15(1):6538. | 
| BBN963 cells | 100 µM | 72 h | To evaluate the apoptosis-inducing effect of combined Rosiglitazone and Trametinib treatment on BBN963 cells, results showed that the combined treatment further increased the percentage of cells in both early and late apoptosis. | Nat Commun. 2024 Aug 2;15(1):6538. | 
| KRAS-mutant mouse lung cancer cells | 100 nM | 72 h | To evaluate the effect of Trametinib on the growth of KRAS-mutant mouse lung cancer cells, results showed that Trametinib significantly inhibited cell growth. | Mol Cancer. 2024 Apr 20;23(1):78. | 
| KRAS-mutant human lung cancer cells | 500 nM | 72 h | To evaluate the effect of Trametinib on the growth of KRAS-mutant human lung cancer cells, results showed that Trametinib significantly inhibited cell growth. | Mol Cancer. 2024 Apr 20;23(1):78. | 
| KRAS-wild type human lung cancer cells | 500 nM | 72 h | To evaluate the effect of Trametinib on the growth of KRAS-wild type human lung cancer cells, results showed that Trametinib did not significantly affect cell growth. | Mol Cancer. 2024 Apr 20;23(1):78. | 
| TBP primary melanoma cells | 1 nM | 10 days | To evaluate the effect of Trametinib on melanoma spheroids, results showed that Trametinib inhibited spheroid growth. | Cancer Res. 2023 Jul 14;83(14):2328-2344. | 
| S462 cells | 200 nM | 24 h | To evaluate the anti-proliferative activity of Trametinib on MPNST cells, results showed that Trametinib combined with Palbociclib significantly reduced RB1 phosphorylation levels. | Clin Cancer Res. 2023 Sep 1;29(17):3484-3497. | 
| Administration | Dosage | Frequency | Description | References | ||
| CD-1 nude mice | A375 melanoma tumor model | Oral | 0.3 mg/kg or 1 mg/kg | Siremadlin: qdx3 (every 3 days); Trametinib: qdx6 (every 6 days) | To evaluate the antitumor effects of Siremadlin and Trametinib alone and in combination in an A375 melanoma tumor model. Results showed significantly higher tumor growth inhibition when used in combination compared to monotherapy. | Int J Mol Sci. 2022 Oct 26;23(21):12984. | 
| Nude mice | Subcutaneous CRC xenograft model | Oral | 0.5 mg/kg or 1 mg/kg | Once daily for 14 days | To evaluate the effect of Trametinib in combination with JQ1 on subcutaneous CRC xenograft tumors, results showed that the combination significantly reduced tumor volume | Clin Cancer Res. 2017 Apr 15;23(8):2027-2037. | 
| Mice | BBN-induced BASQ bladder cancer model | Oral | 0.3 mg/kg | Daily for one month | To evaluate the effect of Trametinib alone on BBN-induced BASQ tumors, results showed that Trametinib alone reduced tumor proliferation but did not completely eliminate tumors. | Nat Commun. 2024 Aug 2;15(1):6538. | 
| Mouse | KRAS-mutant lung cancer model | Oral | 1 mg/kg | 5 times a week for 30 days | To evaluate the effect of Trametinib on tumor growth in KRAS-mutant lung cancer mouse models, results showed that Trametinib significantly reduced tumor volume. | Mol Cancer. 2024 Apr 20;23(1):78. | 
| Mice | Pancreatic cancer model | Oral | 1 mg/kg | Four consecutive days, followed by 3 days off treatment | To evaluate the therapeutic effect of Trametinib in a pancreatic cancer model | Nat Cancer. 2022 Nov;3(11):1367-1385 | 
| Mice | TBP melanoma model | Oral | 1 mg/kg | Daily for 5 weeks | To evaluate the therapeutic effect of Trametinib on melanoma, results showed that Trametinib significantly inhibited tumor growth and delayed the onset of resistance. | Cancer Res. 2023 Jul 14;83(14):2328-2344. | 
| NOD-SCID mice | QGP-1 xenograft model | Oral | 1 mg/kg | Twice a week for 2 weeks | To evaluate the effect of Trametinib on the invasion capability of PTEN-knockdown QGP-1 xenograft tumors, results showed that Trametinib significantly suppressed tumor invasion. | J Biomed Sci. 2022 Nov 6;29(1):92 | 
| Mice | MPNST PDX model | Oral | 0.075 mg/kg | Once daily for 5 days, off for 2 days | To evaluate the anti-tumor activity of Trametinib combined with Ribociclib on MPNST PDX models, results showed that the combination therapy significantly slowed tumor growth. | Clin Cancer Res. 2023 Sep 1;29(17):3484-3497. | 
| Dose | Mice: min = 0.3 mg/kg[1], max = 2 mg/kg[2] | 
| Administration | p.o. | 
| NCT号 | 适应症或疾病 | 临床期 | 招募状态 | 预计完成时间 | 地点 | 
| NCT03225664 | Lung Diseases Due to External ... 展开 >>Agents Non-Small Cell Lung Cancer 收起 << | Phase 1 Phase 2 | Recruiting | May 2020 | United States, Texas ... 展开 >> University of Texas MD Anderson Cancer Center Recruiting Houston, Texas, United States, 77030 Contact: Clinical Research Operations CR_Study_Registration@mdanderson.org 收起 << | 
| NCT02872259 | Melanoma | Phase 1 Phase 2 | Recruiting | March 2020 | Norway ... 展开 >> Haukeland University Hospital Recruiting Bergen, Norway, 5021 Contact: Oddbjørn Straume, MD, PhD oddbjorn.straume@helse-bergen.no Akershus Univerisity Hospital Not yet recruiting Lørenskog, Norway, 1478 Contact: Jürgen Geisler, MD, PhD Jurgen.geisler@ahus.no Oslo University Hospital, Radiumhospitalet Recruiting Oslo, Norway, 0424 Contact: Marta Nyakas, MD, PhD marta.nyakas@ous.no University Hospital of North Norway Recruiting Tromsø, Norway, 9038 Contact: Anita Amundsen, MD Anita.amundsen@unn.no St. Olavs Hospital Recruiting Trondheim, Norway, 7006 Contact: Jarle Karlsen, MD Jarle.Karlsen@stolav.no 收起 << | 
| NCT02039947 | Melanoma and Brain Metastases | Phase 2 | Completed | - | - | 
| 计算器 | ||||
| 存储液制备 |  | 1mg | 5mg | 10mg | 
| 1 mM 5 mM 10 mM | 1.62mL 0.33mL 0.16mL | 8.12mL 1.62mL 0.81mL | 16.25mL 3.25mL 1.62mL | |
| CAS号 | 871700-17-3 | 
| 分子式 | C26H23FIN5O4 | 
| 分子量 | 615.39 | 
| SMILES Code | CC(NC1=CC=CC(N(C(C(C(N2C3CC3)=O)=C(NC4=CC=C(I)C=C4F)N5C)=C(C)C5=O)C2=O)=C1)=O | 
| MDL No. | MFCD17215075 | 
| 别名 | JTP-74057; GSK1120212 | 
| 运输 | 蓝冰 | 
| InChI Key | LIRYPHYGHXZJBZ-UHFFFAOYSA-N | 
| Pubchem ID | 11707110 | 
| 存储条件 | In solvent -20°C: 3-6个月 -80°C: 12个月 Pure form Keep in dark place, sealed in dry, 2-8°C | 
| 溶解方案 | DMSO: 25 mg/mL(40.62 mM),配合低频超声,并水浴加热至45℃助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO 以下溶解方案都请先按照体外实验的方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议现用现配,当天使用; 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶 
 
 
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