trastuzumab-dttb 21 MG/ML Injectable Solution

RxNorm concept 2289234, clinical drug (scd). Prescribable name: trastuzumab-dttb 420 MG in 20 ML Injectable Solution.

RxCUI: 2289234
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/2289234 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

trastuzumab 224905

Other names

trastuzumab-dttb 420 MG per 20 ML Injectable Solution

Related concepts

trastuzumab-dttb 21 MG/ML (SCDC, consists of)
Injectable Solution (DF, has dose form)
trastuzumab-dttb 21 MG/ML Injectable Solution [Ontruzant] (SBD, has tradename)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 2289234 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/2289234 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 2289234. 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.