Target

CSF1R

Macrophage colony-stimulating factor 1 receptor

As of the edition of 20 October 2026, CSF1R (macrophage colony-stimulating factor 1 receptor, UniProt P07333) has 26 drugs tested at it and 29 companies on the list, 11 on route A and 3 on route B.

Sources: UniProt, ClinicalTrials.gov, ChEMBL, FDA Orange Book and Purple Book, Pharos.

The protein

UniProt
P07333
How well studied
Drug target: an approved drug acts on it
Where it sits in the cell
At a membrane
Solved structures
26
Disease areas
Cancer; Urinary and reproductive; Pregnancy and women's health; Blood and lymph; Lungs and airways; Skin and connective tissue; Digestive system; Hormones
Registered trials of its drugs
494

Drugs at this target

StatusCount
Marketed6
Active5
Went quiet6
Stopped7
Status not established2
Total26
DrugStatusFurthest phaseUS protection
PazopanibMarketedPhase 4none listed
QuizartinibMarketedPhase 3Ends 2030
VatalanibWent quietPhase 3none listed
PexidartinibMarketedPhase 4Ends 2036
AxatilimabMarketedPhase 3Ends 2036
LinifanibStoppedPhase 3none listed
PimicotinibMarketedPhase 3none listed
CabiralizumabStoppedPhase 2none listed
VimseltinibMarketedPhase 3Ends 2044
ENMD-2076Went quietPhase 2none listed
EmactuzumabActivePhase 3none listed
SeralutinibActivePhase 3none listed

12 of 26 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Route A11
Route B3
Engaged12
Undetermined3
Total on the list29
Three companies on route A or B, with the route only
CompanyRoute
NovartisRoute B
IncyteRoute B
PfizerRoute A

The other 26 companies at CSF1R

In the product

29 companies in all; 26 are not named here, and no score is.

See the 29 companies at CSF1R, ranked, with the facts behind eachRequest access. Nothing is shown until you do.