lanthanum carbonate 750 MG [Fosrenol]

RxNorm concept 603121, branded drug component (sbdc).

RxCUI: 603121
Term type: Branded drug component (SBDC)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/603121 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

lanthanum carbonate 234416

Related concepts

lanthanum carbonate 750 MG Chewable Tablet [Fosrenol] (SBD, constitutes)
lanthanum carbonate 750 MG Oral Powder [Fosrenol] (SBD, constitutes)
Fosrenol (BN, has ingredient)
lanthanum carbonate 750 MG (SCDC, tradename of)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 603121 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/603121 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 603121. 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.