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Trametinib

CAS No.
871700-17-3
Chemical Name:
Trametinib
Synonyms
GSK-1120212;TraMetinib API;Mekinist trametinib;Trametinib free base;N-(3-{3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)aMino]-6,8-diMethyl-2,4,7-trioxo-3,4,6,7-tetrahydropyrido[4,3-d]pyriMidin-1(2H)-yl}phenyl)acetaMide;CS-30;100836;Mekinist);TraMetinib;QuMei iMatinib
CBNumber:
CB32514557
Molecular Formula:
C26H23FIN5O4
Molecular Weight:
615.39
MDL Number:
MFCD17215075
MOL File:
871700-17-3.mol
Last updated:2024-02-20 09:03:03

Trametinib Properties

Melting point 300-301 °C
Density 1.74
storage temp. -20°C
solubility Soluble in DMSO (up to 20 mg/ml)
form White solid.
pka 14.76±0.70(Predicted)
color White
Stability Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 2 months.
FDA UNII 33E86K87QN
ATC code L01EE01

Pharmacokinetic data

Protein binding 97.4%
Excreted unchanged in urine <0.1%
Volume of distribution 1200 Litres
Biological half-life 127 / Unchanged

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Danger
Hazard statements  H317-H361-H372
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P201-P202-P281-P308+P313-P405-P501-P260-P264-P270-P314-P501
Safety Statements  24/25
HS Code  29339900

Trametinib price More Price(52)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 16292 Trametinib ≥95% 871700-17-3 25mg $68 2024-03-01 Buy
Cayman Chemical 16292 Trametinib ≥95% 871700-17-3 50mg $116 2024-03-01 Buy
Cayman Chemical 16292 Trametinib ≥95% 871700-17-3 100mg $135 2024-03-01 Buy
Cayman Chemical 16292 Trametinib ≥95% 871700-17-3 250mg $302 2024-03-01 Buy
TRC C988930 Trametinib 871700-17-3 200mg $250 2021-12-16 Buy
Product number Packaging Price Buy
16292 25mg $68 Buy
16292 50mg $116 Buy
16292 100mg $135 Buy
16292 250mg $302 Buy
C988930 200mg $250 Buy

Trametinib Chemical Properties,Uses,Production

Abstract

Trametinib (trade name Mekinist) is a cancer drug. It is a MEK inhibitor drug with anti-cancer activity.
Trametinib(Mekinist) is a reversible, highly selective, allosteric inhibitor of mitogen-activated extracellular signal regulated kinase 1 (MEK1) and MEK2 activation and kinase activity. MEK proteins are components of the extracellular signal-related kinase (ERK) pathway. In melanoma and other cancers, this pathway is often activated by mutated forms of BRAF which activates MEK. Trametinib inhibits activation of MEK by BRAF and inhibits MEK kinase activity. Trametinib inhibits growth of BRAF V600 mutant melanoma cell lines and demonstrates anti-tumor effects in BRAF V600 mutant melanoma animal models.
Mekinist is indicated as monotherapy or in combination with Tafinlar (dabrafenib) for the treatment of adult patients with unresectable or metastatic melanoma with a BRAF V600 mutation.

Biological activity

Trametinib (GSK1120212) is a highly specific and potent MEK1/2 inhibitor with IC50 of 0.92 nM/1.8 nM in cell-free assays, no inhibition of the kinase activities of c-Raf, B-Raf, ERK1/2.

In vitro

For the different subtypes of Raf and MEK, with IC50 ranging from 0.92 nM to 3.4 nM,GSK1120212 inhibits the phosphorylation of MBP. GSK1120212 demonstrates no inhibition of the kinase activities of c-Raf, B-Raf, ERK1 and ERK2. In addition, GSK1120212 does not show drastic inhibitory activity against the other 98 kinases. GSK1120212 displays potent inhibitory activity against human colorectal cancer cell lines. HT-29 and COLO205 cells, which are known to have a constitutively active B-Raf mutant, are most sensitive to GSK1120212 with IC50 0.48 nM and 0.52 nM, respectively. The cell lines bearing a K-Ras mutation show a wide range of sensitivity to GSK1120212 with IC50 of 2.2-174 nM. In contrast, COLO320 DM cells, bearing the wild-type gene in both B-Raf and K-Ras, are found to be resistant to GSK1120212 even at 10 μM. GSK1120212 treatment for 24 hours induces cell-cycle arrest at the G1 phase in all sensitive cell lines. Consistently, GSK1120212 treatment leads to upregulation of p15INK4b and/or p27KIP1 in most of the colorectal cancer cell lines. GSK1120212 induces apoptosis both in HT-29 and COLO205 cells, but that COLO205 cells are more sensitive to GSK1120212 than HT-29 cells in terms of apoptosis induction.GSK1120212 blocks tumor necrosis factor-α and interleukin-6 production from peripheral blood mononuclear cells (PBMCs).

In vivo

Oral administration of GSK1120212 at 0.3 mg/kg or 1 mg/kg once daily for 14 days is effective in inhibiting the HT-29 xenograft growth, and 1 mg/kg of GSK1120212 can completely block the tumor increase. The phosphorylation of ERK1/2 is completely inhibited in the established tumor tissues by single oral dose of 1 mg/kg GSK1120212, and both p15INK4b and p27KIP1 protein levels are upregulated after 14 days of treatment with GSK1120212. In the COLO205 xenograft model, tumor regression is observed even at a dose of 0.3 mg/kg. At a dose of 1 mg/kg, a complete regression is obtained in 4 out of 6 mice in which the tumor degenerates to the point that tumor volume is not measurable. Administration of GSK1120212 at 0.1 mg/kg almost completely suppresses adjuvant-induced arthritis (AIA) and type II collagen-induced arthritis (CIA) in Lewis rats or DBA1/J mice, respectively.

Features

More potent than PD0325901 or AZD6244.

References

https://en.wikipedia.org/wiki/Trametinib
https://www.novartisoncology.com/news/product-portfolio/mekinist

Description

Trametinib is an inhibitor of MEK1 and -2. It inhibits B-RAF- and C-RAF-induced phosphorylation of MEK1 (IC50s = 3.4 and 1.8 nM, respectively) and MEK2 (IC50s = 1.6 and 0.92 nM, respectively). Trametinib inhibits the growth of two human colorectal cancer cell lines expressing mutant B-RAF (IC50s = 0.48 and 0.52 nM) and seven cell lines expressing mutant K-Ras (IC50s = 2.2-174 nM) but does not inhibit the growth of wild-type COLO 320DM cells expressing both B-RAF and K-Ras (IC50 = >10,000 nM). It reduces tumor growth in HT-29 and COLO 205 mouse xenograft models when used at doses of 0.3 and 1 mg/kg per day. Trametinib (0.03 and 0.1 mg/kg per day) also decreases M. tuberculosis-induced increases in hind paw volume in a rat model of arthritis. Formulations containing trametinib, in combination with dabrafenib, have been used in the treatment of metastatic mutant B-RAFV600E melanoma.

Uses

Used in the systematic treatment of advanced cutaneous melanoma. An EGFR kinase inhibitor and potent MEK inhibitor.

Uses

antiprotozoal

Uses

Used in the systematic treatment of advanced cutaneous melanoma. An EGFR kinase inhibitor.

Indications

MEK, also known as MAPK, is a dual specificity threonine/tyrosine kinase that is a key node in the Raf–Ras–MEK signaling pathway. Small-molecule MEK inhibitors represent the largest group of type III allosteric inhibitors that do not bind to the ATP binding pocket. As of December 2016, besides the FDA-approved MEK1/2 inhibitors trametinib (Mekinist(R), GlaxoSmithKline) and cobimetinib (Cotellic(R), Roche), over 10 MEK inhibitors are currently in clinical trials. Trametinib was approved by FDA in 2013 for the treatment of patients with either B-Raf V600E or V600K mutated metastatic melanoma. Considering the fact that MEK and Raf are different kinases along the same pathway of Ras–Raf–MEK/ERK signaling cascade, combination strategies using both MEK and B-Raf inhibitors were utilized to overcome the observed progression using single-agent trametinib, which usually occurs within 7months. FDA approved the combination of trametinib and dabrafenib for the treatment of B-Raf V600E/K mutated metastatic melanoma in January 2014 and the combination of cobimetinib and vemurafenib for the same type of indication. Although significant improvement in progression-free survival was observed using MEK/B-Raf combination strategy, the incidence of some common adverse effects, such as vomiting, diarrhea, nausea, rash, and pyrexia, also increased.

Definition

ChEBI: A pyridopyrimidine that is used (as its dimethyl sulfoxide addition compound) for the treatment of patients with unresectable or metastatic melanoma with BRAF V600E or V600K mutations, and who have not received prior BRAF inhibitor treatment.

Clinical Use

Trametinib (GSK1120212) is an oral MEK inhibitor which has demonstrated excellent results in combination therapy for BRAF-mutated melanoma and is FDA approved in combination with BRAF inhibitors for that indication. Trametinib was evaluated initially as a single agent in KRAS mutant NSCLC in comparison with docetaxel and pemetrexed. Results as a single agent were not impressive, with an ORR of only 12% in these patients.

target

MEK1

Drug interactions

Potentially hazardous interactions with other drugs
Antipsychotics: avoid with clozapine - increased risk of agranulocytosis.

Metabolism

Metabolised mainly by deacetylation alone or in combination with mono-oxygenation. The deacetylated metabolite was further metabolised by glucuronidation. CYP3A4 oxidation is considered a minor pathway of metabolism. The deacetylation is mediated by the carboxyl-esterases 1b, 1c and 2, with possible contributions by other hydrolytic enzymes. Total dose recovery was low after a 10-day collection period (<50
%) following administration of a single oral dose of radiolabelled trametinib, due to the long elimination
Half-life. Trametinib was excreted mainly in the faeces (>80
% of recovered radioactivity) and to a minor extent in urine (≤19
%).

storage

Store at -20°C

References

1) Gilmartin?et al.?(2011),?GSK1120212 (JTP-74057) is an Inhibitor of MEK Activity and Activation with Favorable Pharmacokinetic Properties for Sustained In Vivo Pathway Inhibition; Clin. Cancer Res.?17?989 2) Abe?et al. (2011),?Discovery of a Highly Potent and Selective MEK Inhibitor: GSK1120212 (JTP-74057 DMSO solvate); ACS Med. Chem. Lett.?2?320 3) Allegrezza?et al.?(2016),?Trametinib Drives T-cell-Dependent Control of KRAS Tumors by Inhibiting Pathological Myelopoiesis; Cancer Res.?76?6253 4) Vella?et al.?(2014),?MEK inhibition, alone or in combination with BRAF inhibition, affects multiple functions of isolated normal human lymphocytes and dendritic cells; Cancer Immunol. Res.?2?351 5) Yamaguchi?et al.?(2012),?Suppressive effect of an orally active MEK1/2 inhibitor in two different animal models for rheumatoid arthritis: a comparison with leflunomide; Inflamm. Res.?61?445

Trametinib Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 312)Suppliers
Supplier Tel Email Country ProdList Advantage
BIONNA MEDICINE CO.,LTD
01056380788-8515; +8618518759099 790226113@qq.com China 52 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21703 55
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714 fandachem@gmail.com China 9359 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070 product@chemlin.com.cn CHINA 3012 60
Nanjing Finetech Chemical Co., Ltd.
025-85710122 17714198479 sales@fine-chemtech.com CHINA 885 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29919 58
Biochempartner
0086-13720134139 candy@biochempartner.com CHINA 967 58
HubeiwidelychemicaltechnologyCo.,Ltd
18627774460 faith@widelychemical.com CHINA 742 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58

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View Lastest Price from Trametinib manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Trametinib pictures 2023-03-06 Trametinib
871700-17-3
US $10.00 / Kg/Drum 1KG 98% 10 ton Hebei Guanlang Biotechnology Co,.LTD
Trametinib pictures 2023-01-31 Trametinib
871700-17-3
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
Trametinib pictures 2021-10-20 Trametinib
871700-17-3
US $95.00-79.00 / KG 1KG 99% 9000kg/per week Hebei Lingding Biotechnology Co., Ltd.
  • Trametinib pictures
  • Trametinib
    871700-17-3
  • US $10.00 / Kg/Drum
  • 98%
  • Hebei Guanlang Biotechnology Co,.LTD
  • Trametinib pictures
  • Trametinib
    871700-17-3
  • US $0.00 / KG
  • 99%
  • Hebei Mojin Biotechnology Co., Ltd
  • Trametinib pictures
  • Trametinib
    871700-17-3
  • US $95.00-79.00 / KG
  • 99%
  • Hebei Lingding Biotechnology Co., Ltd.

Trametinib Spectrum

N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1(2H)-yl]phenyl]acetamide GSK-1120212 Trametinib (GSK1120212,JTP 74057) Trametinib, >=98% Acetamide, N-[3-[3-cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1(2H)-yl]phenyl]- N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-tri N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1(2H)-yl]phenyl]acetamide TraMetinib GSK-1120212(traMetinib,JTP-74057) JTP-74057, GSK212, TRAMETINIB GSK1120212 (JTP-74057) TraMetinib/GSK1120212 GSK1120212 ,TraMetinib GSK1120212 (JTP-74057, TraMetinib) N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)aMino] GSK-1120212 N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1(2H)-yl]phenyl]acetamide QuMei iMatinib CS-30 Trametinib Impurity 100836 Trametinib, 98%, a MEK1/2 inhibitor N-[3-[3-cyclopropyl-5-(2-fluoro-4-iodoanilino)-6,8-dimethyl-2,4,7-trioxopyrido[4,3-d]pyrimidin-1-yl]phenyl]acetamide Trametinib (GSK1120212,JTP 74058) Trametinib USP/EP/BP Trametinib Trametinib Mekinist) N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7... N-[3-[3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)amino]-3,4,6,7-tetrahydro-6,8-dimethyl-2,4,7-trioxopyr Mekinist trametinib TraMetinib API GSK-1120212 Trametinib free base Sibutramine for, N-(3-{3-Cyclopropyl-5-[(2-fluoro-4-iodophenyl)aMino]-6,8-diMethyl-2,4,7-trioxo-3,4,6,7-tetrahydropyrido[4,3-d]pyriMidin-1(2H)-yl}phenyl)acetaMide inhibit,MAP2K,Apoptosis,Autophagy,GSK-1120212,Inhibitor,orally,GSK 1120212,type,MAPKK,collageninduced,MEK,Trametinib,arthritis,JTP74057,AIA,JTP 74057,Mitogen-activated protein kinase kinase,Adjuvant-induced,CIA Valine Impurity 13 871700-17-3 871700-17-4 C26H23FIN5O4 C26H23O4N5FI Inhibitors Anti-cancer&immunity MAPK API Inhibitor Pharmaceutical