guaifenesin 6.67 MG/ML
RxNorm concept 330540, clinical drug component (scdc).
- RxCUI
- 330540
- Term type
- Clinical drug component (SCDC)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/330540 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Related concepts
- dextromethorphan hydrobromide 0.667 MG/ML / guaifenesin 6.67 MG/ML Oral Solution (SCD, constitutes)
- dextromethorphan hydrobromide 0.333 MG/ML / guaifenesin 6.67 MG/ML / phenylephrine hydrochloride 0.167 MG/ML Oral Solution (SCD, constitutes)
- guaifenesin (IN, has ingredient)
Linked data
NDCs
RxNorm links no NDCs to this concept.
Use it
Look up 330540 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/330540 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 330540. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.
Source: U.S. National Library of Medicine, release 2026-10-05. No license required (Current Prescribable Content). Reference data, not medical advice.