carbon dioxide 20 % / oxygen 80 % Gas for Inhalation
RxNorm concept 541999, clinical drug (scd).
- RxCUI
- 541999
- Term type
- Clinical drug (SCD)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/541999 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Related concepts
- oxygen 80 % (SCDC, consists of)
- carbon dioxide 20 % (SCDC, consists of)
- Gas for Inhalation (DF, has dose form)
Linked data
NDCs
- 21220015601
- 21220015602
- 46123012401
- 46123012402
- 46123012403
- 51887020001
- 51887020002
- 51887020101
- 51887020102
- 55037071201
- 55037071202
NDC-11s RxNorm links to this concept; linked ones open their FDA product.
Use it
Look up 541999 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/541999 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 541999. 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.