24 HR timolol 5 MG/ML Ophthalmic Solution [Istalol]
RxNorm concept 1992300, branded drug (sbd). Prescribable name: Istalol 0.5 % 24HR Ophthalmic Solution.
- RxCUI
- 1992300
- Term type
- Branded drug (SBD)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/1992300 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Other names
Istalol 0.5 % 24 HR Ophthalmic Solution; Istalol 5 MG/ML (as timolol maleate 6.8 MG/ML) 24 HR Ophthalmic Solution
Related concepts
- timolol 5 MG/ML (SCDC, consists of)
- timolol 5 MG/ML [Istalol] (SBDC, consists of)
- Ophthalmic Solution (DF, has dose form)
- Istalol (BN, has ingredient)
- 24 HR timolol 5 MG/ML Ophthalmic Solution (SCD, tradename of)
Linked data
NDCs
NDC-11s RxNorm links to this concept; linked ones open their FDA product.
Use it
Look up 1992300 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/1992300 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 1992300. 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.