Helsinn Birex Pharmaceuticals
As of the edition of 20 October 2026, Helsinn Birex Pharmaceuticals runs 3 drugs, 3 of them marketed; it is on route A at 0 targets and on route B at 1 target.
Sources: ClinicalTrials.gov, FDA Orange Book and Purple Book, other approval registers, company records.
Drugs by status
| Status | Count |
|---|---|
| Marketed | 3 |
| Total | 3 |
Marketed drugs and when their US protection ends
| Drug | US protection | Route B rows |
|---|---|---|
| Palonosetron | none listed | 3 |
| Mechlorethamine | none listed | 0 |
| Netupitant | Ends 2035 (patent) | 0 |
A route B row is one company at one target.
Where it needs a new molecule
Route A at 0 targets, route B at 1 target.
| Target | Route |
|---|---|
| HTR3A 5-hydroxytryptamine receptor 3A | Route B |
All 1 row on route A or B
In the product1 company-target row on route A or B; 0 are not shown here, and no score is.
See all 1 targets where Helsinn Birex Pharmaceuticals needs a new molecule, with the facts behind eachRequest access. Nothing is shown until you do.