168 HR estradiol 0.00156 MG/HR Transdermal System
RxNorm concept 403922, clinical drug (scd). Prescribable name: estradiol 0.0375 MG/Day Weekly Transdermal System.
- RxCUI
- 403922
- Term type
- Clinical drug (SCD)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/403922 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Other names
estradiol 0.0375 MG/24HR Weekly Transdermal Patch; estradiol 0.0375 MG/Day Weekly Transdermal System
Related concepts
- estradiol 0.00156 MG/HR (SCDC, consists of)
- Transdermal System (DF, has dose form)
- 168 HR estradiol 0.00156 MG/HR Transdermal System [Climara] (SBD, has tradename)
Linked data
NDCs
- 00378336016
- 00378336099
- 00781712254
- 00781712258
- 47781020504
- 47781020511
- 50090798700
- 68382032501
- 68382032504
- 70771140201
- 70771140204
NDC-11s RxNorm links to this concept; linked ones open their FDA product.
Use it
Look up 403922 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/403922 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 403922. 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.