lapatinib 250 MG Oral Tablet

RxNorm concept 672149, clinical drug (scd).

RxCUI: 672149
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/672149 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

lapatinib 480167

Other names

lapatinib 250 MG (as lapatinib ditosylate 398 MG) Oral Tablet

Related concepts

lapatinib 250 MG (SCDC, consists of)
Oral Tablet (DF, has dose form)
lapatinib 250 MG Oral Tablet [Tykerb] (SBD, has tradename)

Linked data

NDCs

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

Use it

Look up 672149 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/672149 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 672149. 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.