The short version
Only one company currently supplies this market — there is no backup if it stumbles.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Dextroamphetamine Saccharate, Amphetamine Aspartate, Dextroamphetamine Sulfate, Amphetamine Sulfate · AMPHETAMINE ASPARTATE 5 mg/1; AMPHETAMINE SULFATE 5 mg/1; DEXTROAMPHETAMINE SACCHARATE 5 mg/1; DEXTROAMPHETAMINE SULFATE 5 mg/1 · Tablet · Oral · Neolpharma, Inc.
NDC 55466-0132-12 · 100 TABLET in 1 BOTTLE · ANDA · View full market →
Only one company currently supplies this market — there is no backup if it stumbles.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Not scored — fragility is computed for NADAC-priced NDCs.
OAI inspection at a producing facility (24 months) · sole-source market · 1 Class I/II recall(s) in 12 months
For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.
Backtested statistical model over the whole market, not this package alone. Model details →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Glenmark Pharmaceuticals Inc., Usa | DEXTROAMPHETAMINE SULFATE 7.5 mg/1; AMPHETAMINE SULFATE 7.5 mg/1; AMPHETAMINE DL-ASPARTATE 7.5 mg/1; DEXTROAMPHETAMINE SACCHARATE 7.5 mg/1 | Jul 22, 2026 | Sep 2, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | DEXTROAMPHETAMINE SULFATE 1.25 mg/1; AMPHETAMINE SULFATE 1.25 mg/1; AMPHETAMINE DL-ASPARTATE 1.25 mg/1; DEXTROAMPHETAMINE SACCHARATE 1.25 mg/1 | Jul 22, 2026 | Sep 2, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | AMPHETAMINE SULFATE 3.75 mg/1; AMPHETAMINE DL-ASPARTATE 3.75 mg/1; DEXTROAMPHETAMINE SACCHARATE 3.75 mg/1; DEXTROAMPHETAMINE SULFATE 3.75 mg/1 | Jul 22, 2026 | Sep 2, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | DEXTROAMPHETAMINE SACCHARATE 5 mg/1; AMPHETAMINE DL-ASPARTATE 5 mg/1; DEXTROAMPHETAMINE SULFATE 5 mg/1; AMPHETAMINE SULFATE 5 mg/1 | Jul 22, 2026 | Sep 2, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | DEXTROAMPHETAMINE SACCHARATE 2.5 mg/1; DEXTROAMPHETAMINE SULFATE 2.5 mg/1; AMPHETAMINE SULFATE 2.5 mg/1; AMPHETAMINE DL-ASPARTATE 2.5 mg/1 | Jul 22, 2026 | Sep 2, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | AMPHETAMINE DL-ASPARTATE 3.75 mg/1; AMPHETAMINE SULFATE 3.75 mg/1; DEXTROAMPHETAMINE SACCHARATE 3.75 mg/1; DEXTROAMPHETAMINE SULFATE 3.75 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | AMPHETAMINE DL-ASPARTATE 1.25 mg/1; AMPHETAMINE SULFATE 1.25 mg/1; DEXTROAMPHETAMINE SACCHARATE 1.25 mg/1; DEXTROAMPHETAMINE SULFATE 1.25 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | AMPHETAMINE DL-ASPARTATE 2.5 mg/1; AMPHETAMINE SULFATE 2.5 mg/1; DEXTROAMPHETAMINE SACCHARATE 2.5 mg/1; DEXTROAMPHETAMINE SULFATE 2.5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | AMPHETAMINE DL-ASPARTATE 5 mg/1; AMPHETAMINE SULFATE 5 mg/1; DEXTROAMPHETAMINE SACCHARATE 5 mg/1; DEXTROAMPHETAMINE SULFATE 5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Glenmark Pharmaceuticals Inc., Usa | AMPHETAMINE DL-ASPARTATE 7.5 mg/1; AMPHETAMINE SULFATE 7.5 mg/1; DEXTROAMPHETAMINE SACCHARATE 7.5 mg/1; DEXTROAMPHETAMINE SULFATE 7.5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Neolpharma, Inc. | AMPHETAMINE ASPARTATE 1.25 mg/1; AMPHETAMINE SULFATE 1.25 mg/1; DEXTROAMPHETAMINE SACCHARATE 1.25 mg/1; DEXTROAMPHETAMINE SULFATE 1.25 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Neolpharma, Inc. | AMPHETAMINE ASPARTATE 7.5 mg/1; AMPHETAMINE SULFATE 7.5 mg/1; DEXTROAMPHETAMINE SACCHARATE 7.5 mg/1; DEXTROAMPHETAMINE SULFATE 7.5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Neolpharma, Inc. | AMPHETAMINE ASPARTATE 5 mg/1; AMPHETAMINE SULFATE 5 mg/1; DEXTROAMPHETAMINE SACCHARATE 5 mg/1; DEXTROAMPHETAMINE SULFATE 5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Neolpharma, Inc. | AMPHETAMINE ASPARTATE 3.75 mg/1; AMPHETAMINE SULFATE 3.75 mg/1; DEXTROAMPHETAMINE SACCHARATE 3.75 mg/1; DEXTROAMPHETAMINE SULFATE 3.75 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| Neolpharma, Inc. | AMPHETAMINE ASPARTATE 2.5 mg/1; AMPHETAMINE SULFATE 2.5 mg/1; DEXTROAMPHETAMINE SACCHARATE 2.5 mg/1; DEXTROAMPHETAMINE SULFATE 2.5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Dextroamphetamine Saccharate, Amphetamine Aspartate, Dextroamphetamine Sulfate, Amphetamine Sulfate — NDC 55466-0132-12," retrieved September 3, 2026, https://drugdashboards.com/drug/55466013212.
Free to cite with attribution — see how the data is put together.