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Primidone

NDC 42291-509, Primidone, tablet, from AvKARE.

Product NDC
42291-509
Status
Listed
Labeler
AvKARE
Dosage form
TABLET
Route
ORAL
Product type
HUMAN PRESCRIPTION DRUG
Marketing category
ANDA
Application
ANDA040866
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/42291-509 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • PRIMIDONE50 mg/1

Pharmacologic classes

Anti-epileptic Agent [EPC]; Decreased Central Nervous System Disorganized Electrical Activity [PE]

Package NDCNDC-11Package
42291-509-5042291050950500 TABLET in 1 BOTTLE (42291-509-50)

Linked data

RxNorm, label and prices

RxNorm concepts

Related lookups

  • FDA label sections

    GET /v1/drugs/labels/e7a50a67-9653-463e-8c85-315b53f460c8

Use it

Look up 42291-509 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/42291-509 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 42291-509. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
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Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.