Omipalisib - GlaxoSmithKline
Alternative Names: 2126458; GSK-212; GSK-2126458; GSK-458Latest Information Update: 28 Jan 2026
At a glance
- Originator GlaxoSmithKline
- Developer GlaxoSmithKline; GSK
- Class Antineoplastics; Benzene derivatives; Fluorobenzenes; Pyridazines; Pyridines; Quinolines; Small molecules; Sulfonamides
- Mechanism of Action 1 Phosphatidylinositol 3 kinase inhibitors; MTOR protein inhibitors
-
Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- No development reported Acute myeloid leukaemia; Idiopathic pulmonary fibrosis; Lymphoma; Solid tumours
Most Recent Events
- 28 Jan 2026 No recent reports of development identified for preclinical development in Acute-myeloid-leukaemia in United Kingdom (PO, Tablet)
- 09 Jun 2022 Pharmacodynamics data from a cell line study in acute myeloid lukaemia presented at the 27th Congress of the European Haematology Association (EHA-2022)
- 11 Dec 2021 Preclinical trials in Acute myeloid leukaemia in United Kingdom (PO)