Sold as Wyamine Sulfate. Every FDA application for this active ingredient.
As of Nov 15, 2026, FDA lists 1 application for Mephentermine Sulfate (sold as Wyamine Sulfate), first approved Dec 29, 1951, with 0 new uses approved and 0 published complete response letters.
| Approved | Application | Sponsor | Supplements | Marketing |
|---|---|---|---|---|
| Dec 29, 1951 | Wyamine SulfateNDA 8248 ยท New dosage form | Baxter Hlthcare Corp | 4 | Discontinued |
Applications, approvals and products come from FDA's Drugs@FDA data files, refreshed weekly, grouped by active ingredient as FDA spells it. Complete response letters are FDA's published letters. Medicare spending is CMS's Part D and Part B dashboard, matched to this ingredient by generic name; shortages are FDA's shortage list, matched by application number; clinical trials are ClinicalTrials.gov studies naming the ingredient as an intervention, refreshed daily; safety programs are FDA's REMS list, matched by application number or, for shared programs, by ingredient. Drugs@FDA
Baxter Hlthcare Corp