Drug

Trelanserin

As of the edition of 20 October 2026, Trelanserin is a small molecule: went quiet in 2007; acts on HTR1B and HTR2A.

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

The drug

Status
Went quiet, 2007
Kind
Small molecule
Registered trials
1, 0 stopped early
Disease areas
Heart and blood vessels

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

2 company-target rows on route A because of this drug.

Companies on route A for this drug

In the product

2 company-target rows are on route A because of Trelanserin.

Targets

GeneProteinUniProt
HTR1B5-hydroxytryptamine receptor 1BP28222
HTR2A5-hydroxytryptamine receptor 2AP28223

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 21100
All trials1

Who ran its trials

CompanyRoleYears
SanofiLead sponsor of trials2006 to now