fam-trastuzumab deruxtecan-nxki 100 MG Injection [Enhertu]

RxNorm concept 2267581, branded drug (sbd). Prescribable name: ENHERTU 100 MG Injection.

RxCUI: 2267581
Term type: Branded drug (SBD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/2267581 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

trastuzumab 224905

Other names

Enhertu 100 MG Injection

Related concepts

fam-trastuzumab deruxtecan-nxki 100 MG (SCDC, consists of)
fam-trastuzumab deruxtecan-nxki 100 MG [Enhertu] (SBDC, consists of)
Injection (DF, has dose form)
Enhertu (BN, has ingredient)
fam-trastuzumab deruxtecan-nxki 100 MG Injection (SCD, tradename of)

Linked data

NDCs

65597040601

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

Use it

Look up 2267581 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/2267581 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 2267581. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

Get a free key RxNorm docs Connect the MCP server

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