Drug

Ibipinabant

As of the edition of 20 October 2026, Ibipinabant is a small molecule: stopped in 2010; acts on CNR1.

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

The drug

Status
Stopped, 2010
Kind
Small molecule
Registered trials
2, 2 stopped early
Disease areas
Nutrition and metabolism; 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

2 companies on route A because of this drug.

Companies on route A for this drug

In the product

2 companies are on route A because of Ibipinabant.

Target

GeneProteinUniProt
CNR1Cannabinoid receptor 1P21554

Registered trials

PhaseTrialsCompletedActiveStopped early
Phase 21001
Phase 31001
All trials2

Who ran its trials

CompanyRoleYears
Bristol Myers SquibbLead sponsor of trials2006 to now
Solvay PharmaceuticalsLead sponsor of trials2008 to now