Drug

Galeterone

As of the edition of 20 October 2026, Galeterone is a small molecule: went quiet in 2019; acts on CYP17A1.

Sources: FDA Orange Book and Purple Book, other approval registers, ClinicalTrials.gov, ChEMBL.

The drug

Status
Went quiet, 2019
Kind
Small molecule
Registered trials
5, 2 stopped early
Disease areas
Cancer; Urinary and reproductive; Digestive system; Hormones

US protection

No US approval on record.

With no US approval on record there are no listed US patents or exclusivities.

This is the US only.

Companies that need a new molecule because of this drug

1 company on route A because of this drug.

Companies on route A for this drug

In the product

1 company is on route A because of Galeterone.

Target

GeneProteinUniProt
CYP17A1Steroid 17-alpha-hydroxylase/17,20 lyaseP05093

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 12200
Phase 22011
Phase 31001
All trials5

Who ran its trials

CompanyRoleYears
Ltn PharmaceuticalsLead sponsor of trials2009 to now