Efudex

RxNorm concept 224945, brand name (bn).

RxCUI: 224945
Term type: Brand name (BN)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/224945 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

fluorouracil 4492

Related concepts

fluorouracil 50 MG/ML Topical Cream [Efudex] (SBD, ingredient of)
fluorouracil Topical Cream [Efudex] (SBDF, ingredient of)
fluorouracil 50 MG/ML [Efudex] (SBDC, ingredient of)
Efudex Topical Product (SBDG, ingredient of)
fluorouracil (IN, tradename of)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 224945 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/224945 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 224945. 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.