diphenhydramine hydrochloride Oral Capsule

RxNorm concept 2647158, scdfp.

RxCUI: 2647158
Term type: SCDFP
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/2647158 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

diphenhydramine 3498

Other names

diphenhydrAMINE hydrochloride Oral Capsule

Related concepts

diphenhydramine hydrochloride Oral Capsule [Zzzquil] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Wal-Dryl Allergy] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Unisom Sleep] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Dormin] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Wal-Som Maximum Strength] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Genahist] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Benadryl] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Banophen] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Sleepinal] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Diphedryl] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Wal-Sleep Z] (SBDFP, has tradename)
diphenhydramine hydrochloride Oral Capsule [Diphenhist] (SBDFP, has tradename)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

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curl

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  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

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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.