ethosuximide 50 MG/ML Oral Solution

RxNorm concept 251322, clinical drug (scd). Prescribable name: ethosuximide 250 MG in 5 mL Oral Solution.

RxCUI: 251322
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/251322 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

ethosuximide 4135

Other names

ethosuximide 250 MG per 5 ML Oral Solution

Related concepts

ethosuximide 50 MG/ML (SCDC, consists of)
Oral Solution (DF, has dose form)
ethosuximide 50 MG/ML Oral Solution [Zarontin] (SBD, has tradename)

Linked data

NDCs

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

Use it

Look up 251322 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/251322 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 251322. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

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