guaifenesin Oral Granules

RxNorm concept 647406, clinical dose form (scdf).

RxCUI: 647406
Term type: Clinical dose form (SCDF)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/647406 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

guaifenesin 5032

Other names

guaiFENesin Oral Granules

Related concepts

Oral Granules (DF, has dose form)
guaifenesin (IN, has ingredient)
guaifenesin Oral Granules [Mucinex] (SBDF, has tradename)

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 647406 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/647406 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 647406. 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.