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Trametinib/曲美替尼 {[allProObj[0].p_purity_real_show]}

货号:A188937 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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There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.

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+
Trametinib/曲美替尼 化学结构 CAS号:871700-17-3
Trametinib/曲美替尼 化学结构
CAS号:871700-17-3
Trametinib/曲美替尼 3D分子结构
CAS号:871700-17-3
Trametinib/曲美替尼 化学结构 CAS号:871700-17-3
Trametinib/曲美替尼 3D分子结构 CAS号:871700-17-3
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Trametinib/曲美替尼 纯度/质量文件 产品仅供科研

货号:A188937 标准纯度: {[allProObj[0].p_purity_real_show]}
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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。

Trametinib/曲美替尼 生物活性

靶点
  • MEK2

    MEK2, IC50:1.8 nM

  • MEK1

    MEK1, IC50:0.92 nM

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]

Trametinib/曲美替尼 细胞实验

Cell Line
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.

Trametinib/曲美替尼 动物实验

Species
Animal Model
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.

Trametinib/曲美替尼 动物研究

Dose Mice: min = 0.3 mg/kg[1], max = 2 mg/kg[2]
Administration p.o.

Trametinib/曲美替尼 临床研究

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 - -

Trametinib/曲美替尼 参考文献

[1]Fujishita T, Kajino-Sakamoto R, et al. Antitumor activity of the MEK inhibitor trametinib on intestinal polyp formation in Apc(Δ716) mice involves stromal COX-2. Cancer Sci. 2015 Jun;106(6):692-9.

[2]Kawaguchi K, Igarashi K, et al. MEK inhibitors cobimetinib and trametinib, regressed a gemcitabine-resistant pancreatic-cancer patient-derived orthotopic xenograft (PDOX). Oncotarget. 2017 Jul 18;8(29):47490-47496.

[3]Walters DM, Lindberg JM, et al. Inhibition of the growth of patient-derived pancreatic cancer xenografts with the MEK inhibitor trametinib is augmented by combined treatment with the epidermal growth factor receptor/HER2 inhibitor lapatinib. Neoplasia. 2013;15(2):143-55.

[4]Ganesh S, Shui X, et al. β-Catenin mRNA Silencing and MEK Inhibition Display Synergistic Efficacy in Preclinical Tumor Models. Mol Cancer Ther. 2018;17(2):544-553.

Trametinib/曲美替尼 实验方案

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

Trametinib/曲美替尼 技术信息

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

请根据您的动物给药指南选择适当的溶解方案。
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
方案 一
方案 二
配制的工作液建议现用现配,短期内尽快用完。 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
方案 一
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