diltiazem hydrochloride 240 MG [Diltzac]

RxNorm concept 831281, branded drug component (sbdc).

RxCUI: 831281
Term type: Branded drug component (SBDC)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/831281 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

diltiazem 3443

Other names

dilTIAZem hydrochloride 240 MG [Diltzac]

Related concepts

24 HR diltiazem hydrochloride 240 MG Extended Release Oral Capsule [Diltzac] (SBD, constitutes)
Diltzac (BN, has ingredient)
diltiazem hydrochloride 240 MG (SCDC, tradename of)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 831281 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/831281 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 831281. 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.