84 HR estradiol 0.00417 MG/HR Transdermal System [Lyllana]
RxNorm concept 2399904, branded drug (sbd). Prescribable name: Lyllana 0.1 MG/Day Twice Weekly Transdermal System.
- RxCUI
- 2399904
- Term type
- Branded drug (SBD)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/2399904 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Other names
84 HR Lyllana 0.00417 MG/HR Transdermal System; Lyllana 0.1 MG/Day Twice Weekly Transdermal Patch
Related concepts
- estradiol 0.00417 MG/HR (SCDC, consists of)
- estradiol 0.00417 MG/HR [Lyllana] (SBDC, consists of)
- Transdermal System (DF, has dose form)
- Lyllana (BN, has ingredient)
- 84 HR estradiol 0.00417 MG/HR Transdermal System (SCD, tradename of)
Linked data
NDCs
NDC-11s RxNorm links to this concept; linked ones open their FDA product.
Use it
Look up 2399904 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/2399904 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 2399904. 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.