NDC11 51660030121
This exact 11-digit normalized identifier can correspond to more than one FDA hyphenation. FDA.report preserves the exact identifier and exposes every structurally valid candidate without guessing.
Possible FDA NDC forms#
| Package NDC | Product root |
|---|---|
| 51660-0301-21 | 51660-0301 |
| 51660-301-21 | 51660-301 |
openFDA label cross-check#
OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| Guaifenesin and Dextromethorphan HBr | GUAIFENESIN AND DEXTROMETHORPHAN HBR | OHM LABORATORIES INC | f2eb5494-2672-444f-afa3-d1ef8ed1eaa1 | 2026-04-22 | Warnings | 51660-301-21 51660-301 51660030121 |