Drugs / pexmetinib
last change Dec 2025 re-read 3 minutes ago

pexmetinib

also known as ARRY614

Small molecule targets MAPK14, TEK via inhibition

Developed for
myelodysplastic syndrome · head and neck squamous cell carcinoma · melanoma · non-small cell lung carcinoma · renal cell carcinoma
Investigated by
Array BioPharma · Array BioPharma · Dan Zandberg

Trials 3

2009201020112012201320142015201620172018201920202021202220232024202520262027
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 12 trials
Phase 1 NCT01496495 Jan 2012 → Dec 2014 myelodysplastic syndrome Array BioPharma Completed No outcome recorded
Phase 1 NCT00916227 Jun 2009 → Jan 2012 myelodysplastic syndrome Array BioPharma Completed No outcome recorded
Phase 1/21 trial
Phase 1/2 NCT04074967 Jun 2020 → Dec 2024 overdue head and neck squamous cell carcinoma, melanoma, non-small cell lung carcinoma, renal cell carcinoma Dan Zandberg Active not recruiting No outcome recorded

Evidence & citations 7 cited values

Every value below carries the sentence it was read from. 5 sources stand behind the page.

FieldValueCited text
Known as pexmetinib “Array BioPharma provided the p38 inhibitor pexmetinib (ARRY614) and participated in its phase I study (ClinicalTrials.gov: NCT01496495).” PMID 34320342 ↗ Jul 2021
Known as ARRY614 “Array BioPharma provided the p38 inhibitor pexmetinib (ARRY614) and participated in its phase I study (ClinicalTrials.gov: NCT01496495).” PMID 34320342 ↗ Jul 2021
3

NCT01496495 ↗

NCT04074967 ↗

NCT00916227 ↗

Action Inhibit “Tyrosine-protein kinase TIE-2 inhibitor” CHEMBL3991932 ↗
2

“MAP kinase p38 alpha inhibitor” CHEMBL3991932 ↗

“p38/Tie2 inhibitor” NCT00916227 ↗

Modality Small molecule — CHEMBL3991932 ↗
Route Oral “ARRY-614, p38/Tie2 inhibitor; oral” NCT00916227 ↗
Target MAPK14 “MAP kinase p38 alpha inhibitor” CHEMBL3991932 ↗
Target TEK “Tyrosine-protein kinase TIE-2 inhibitor” CHEMBL3991932 ↗