adefovir

RxNorm concept 16521, ingredient (in).

RxCUI: 16521
Term type: Ingredient (IN)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/16521 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

adefovir 16521

Related concepts

Hepsera (BN, has tradename)
adefovir Oral Tablet (SCDF, ingredient of)
adefovir dipivoxil 10 MG (SCDC, ingredient of)
adefovir Oral Product (SCDG, ingredient of)
adefovir Pill (SCDG, ingredient of)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 16521 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/16521 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 16521. 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.