Drug

Tolterodine

As of the edition of 20 October 2026, Tolterodine is a small molecule: marketed, first approved in 1998 (FR); acts on CHRM2 and CHRM3.

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

The drug

Status
Marketed; latest approval 1999
Kind
Small molecule
Brand name
Detrol
First approved
2 March 1998 (FR)
Approvals on record
6 in 3 regions
Holder of the most recent approval
Viatris; 3 holders in all
Registered trials
52, 5 stopped early
Disease areas
Urinary and reproductive; Pregnancy and women's health; Mental health; Nervous system

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-target row on route B because of this drug.

Companies on route B for this drug

In the product

1 company-target row is on route B because of Tolterodine.

Targets

GeneProteinUniProt
CHRM2Muscarinic acetylcholine receptor M2P08172
CHRM3Muscarinic acetylcholine receptor M3P20309

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase not stated12910
Phase 16501
Phase 25401
Phase 36401
Phase 4231902
All trials52

Who has held its approvals

CompanyRoleYears
PfizerOriginator and Lead sponsor of trials1998 to now
ViatrisAcquired holder2020 to now