fosphenytoin Injection

RxNorm concept 1670194, clinical dose form (scdf).

RxCUI: 1670194
Term type: Clinical dose form (SCDF)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/1670194 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

fosphenytoin 72236

Related concepts

Injection (DF, has dose form)
fosphenytoin (IN, has ingredient)
fosphenytoin Injection [Cerebyx] (SBDF, has tradename)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 1670194 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/1670194 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 1670194. 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.