tetrahydrozoline Ophthalmic Solution [Altazine]

RxNorm concept 603919, branded dose form (sbdf).

RxCUI: 603919
Term type: Branded dose form (SBDF)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/603919 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

tetrahydrozoline 37935

Related concepts

Ophthalmic Solution (DF, has dose form)
Altazine (BN, has ingredient)
tetrahydrozoline Ophthalmic Solution (SCDF, tradename of)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 603919 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/603919 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 603919. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

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Source: U.S. National Library of Medicine, release 2026-10-05. No license required (Current Prescribable Content). Reference data, not medical advice.