aspirin 500 MG / citric acid 1000 MG / sodium bicarbonate 1985 MG Effervescent Oral Tablet [Alka-Seltzer]
RxNorm concept 1536835, branded drug (sbd). Prescribable name: Alka-Seltzer Extra Strength 500 MG / 1000 MG / 1985 MG Effervescent Oral Tablet.
- RxCUI
- 1536835
- Term type
- Branded drug (SBD)
- Status
- Active
curl https://api.healthcare.dev/v1/drugs/rxnorm/1536835 \ -H "Authorization: Bearer $HDEV_API_KEY"
Concept
Ingredients and related concepts
Ingredients
Other names
ASA 500 MG / Citric Acid 1000 MG / NaHCO3 1985 MG Effervescent Oral Tablet [Alka-Seltzer]; Alka-Seltzer Extra Strength (aspirin 500 MG / citric acid 1000 MG / sodium bicarbonate 1985 MG) Effervescent Oral Tablet
Related concepts
- aspirin 500 MG (SCDC, consists of)
- citric acid 1000 MG (SCDC, consists of)
- sodium bicarbonate 1985 MG (SCDC, consists of)
- aspirin 500 MG / citric acid 1000 MG / sodium bicarbonate 1985 MG [Alka-Seltzer] (SBDC, consists of)
- Effervescent Oral Tablet (DF, has dose form)
- Alka-Seltzer (BN, has ingredient)
- aspirin 500 MG / citric acid 1000 MG / sodium bicarbonate 1985 MG Effervescent Oral Tablet (SCD, tradename of)
Linked data
NDCs
- 16500004404
NDC-11s RxNorm links to this concept; linked ones open their FDA product.
Use it
Look up 1536835 from code or an agent
curl https://api.healthcare.dev/v1/drugs/rxnorm/1536835 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up RxNorm concept 1536835. 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.