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diphenhydramine hydrochloride 50 MG Oral Capsule

RxNorm concept 1020477, clinical drug (scd). Prescribable name: diphenhydrAMINE HCl 50 MG Oral Capsule.

RxCUI
1020477
Term type
Clinical drug (SCD)
Status
Active
Request
curl https://api.healthcare.dev/v1/drugs/rxnorm/1020477 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

Other names

diphenhydrAMINE HCl 50 MG Oral Capsule; diphenhydrAMINE hydrochloride 50 MG Oral Capsule; diphenhydramine HCl 50 MG Oral Capsule

Related concepts

Linked data

NDCs

And 136 more in the API response.

NDC-11s RxNorm links to this concept; linked ones open their FDA product.

Use it

Look up 1020477 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/rxnorm/1020477 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up RxNorm concept 1020477. 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.