primidone
RxNorm concept 8691, ingredient (in).
- RxCUI
- 8691
- Term type
- Ingredient (IN)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/8691 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Related concepts
- Mysoline (BN, has tradename)
- primidone 250 MG (SCDC, ingredient of)
- primidone 50 MG (SCDC, ingredient of)
- primidone 125 MG (SCDC, ingredient of)
- primidone Oral Tablet (SCDF, ingredient of)
- primidone Oral Product (SCDG, ingredient of)
- primidone Pill (SCDG, ingredient of)
Linked data
NDCs
RxNorm links no NDCs to this concept.
Use it
Look up 8691 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/8691 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 8691. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.
Source: U.S. National Library of Medicine, release 2026-10-05. No license required (Current Prescribable Content). Reference data, not medical advice.