168 HR ethinyl estradiol 0.000417 MG/HR / levonorgestrel 0.00167 MG/HR Transdermal System
RxNorm concept 2396242, clinical drug (scd). Prescribable name: ethinyl estradiol 10 MCG / levonorgestrel 40 MCG in 24 HR Weekly Transdermal System.
- RxCUI
- 2396242
- Term type
- Clinical drug (SCD)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/2396242 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Related concepts
- ethinyl estradiol 0.000417 MG/HR (SCDC, consists of)
- levonorgestrel 0.00167 MG/HR (SCDC, consists of)
- {3 (168 HR ethinyl estradiol 0.000417 MG/HR / levonorgestrel 0.00167 MG/HR Transdermal System) } Pack (GPCK, contained in)
- Transdermal System (DF, has dose form)
- 168 HR ethinyl estradiol 0.000417 MG/HR / levonorgestrel 0.00167 MG/HR Transdermal System [Twirla] (SBD, has tradename)
Linked data
NDCs
RxNorm links no NDCs to this concept.
Use it
Look up 2396242 from code or an agent
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Using the healthcare.dev MCP server, look up RxNorm concept 2396242. 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.