nitrofurantoin, macrocrystals 50 MG

RxNorm concept 1648765, clinical drug component (scdc).

RxCUI: 1648765
Term type: Clinical drug component (SCDC)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/1648765 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

nitrofurantoin 7454

Related concepts

nitrofurantoin, macrocrystals 50 MG Oral Capsule [Macrodantin] (SBD, constitutes)
nitrofurantoin, macrocrystals 50 MG Oral Capsule (SCD, constitutes)
nitrofurantoin (IN, has ingredient)
nitrofurantoin, macrocrystals (PIN, has precise ingredient)
nitrofurantoin, macrocrystals 50 MG [Macrodantin] (SBDC, has tradename)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 1648765 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/1648765 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 1648765. 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.