{1 (acetaminophen 500 MG / dextromethorphan hydrobromide 20 MG / phenylephrine hydrochloride 10 MG Granules for Oral Solution) / 1 (acetaminophen 650 MG / diphenhydramine hydrochloride 25 MG / phenylephrine hydrochloride 10 MG Granules for Oral Solution) } Pack

RxNorm concept 2640034, generic pack (gpck). Prescribable name: 1 daytime (acetaminophen 500 MG / dextromethorphan HBr 20 MG / phenylephrine HCl 10 MG Granules for Oral Solution) / 1 nighttime (acetaminophen 650 MG / diphenhydrAMINE HCl 25 MG / phenylephrine HCl 10 MG Granules for Oral Solution) Pack.

RxCUI: 2640034
Term type: Generic pack (GPCK)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/2640034 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

Other names

1 daytime (acetaminophen 500 MG / dextromethorphan HBr 20 MG / phenylephrine HCl 10 MG Granules for Oral Solution) / 1 nighttime (acetaminophen 650 MG / diphenhydrAMINE HCl 25 MG / phenylephrine HCl 10 MG Granules for Oral Solution) Pack; 1 daytime (acetaminophen 500 MG / dextromethorphan HBr 20 MG / phenylephrine HCl 10 MG Granules for Oral Solution) / 1 nighttime (acetaminophen 650 MG / diphenhydramine HCl 25 MG / phenylephrine HCl 10 MG Granules for Oral Solution) Pack; {1 (acetaminophen 500 MG / dextromethorphan hydrobromide 20 MG / phenylephrine hydrochloride 10 MG Granules for Oral Solution) / 1 (acetaminophen 650 MG / diphenhydrAMINE hydrochloride 25 MG / phenylephrine hydrochloride 10 MG Granules for Oral Solution) } Pack

Related concepts

acetaminophen 500 MG / dextromethorphan hydrobromide 20 MG / phenylephrine hydrochloride 10 MG Granules for Oral Solution (SCD, contains)
acetaminophen 650 MG / diphenhydramine hydrochloride 25 MG / phenylephrine hydrochloride 10 MG Granules for Oral Solution (SCD, contains)
Pack (DF, has dose form)

Linked data

NDCs

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

Use it

Look up 2640034 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/2640034 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 2640034. 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.