aspirin

RxNorm concept 1191, ingredient (in).

RxCUI: 1191
Term type: Ingredient (IN)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/1191 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

aspirin 1191

Related concepts

Alka-Seltzer (BN, has tradename)
Ecotrin (BN, has tradename)
Anacin (BN, has tradename)
Bayer Aspirin (BN, has tradename)
Bufferin (BN, has tradename)
Excedrin (BN, has tradename)
Norgesic (BN, has tradename)
Norwich Aspirin (BN, has tradename)
Saleto (BN, has tradename)
St. Joseph Aspirin (BN, has tradename)
Vanquish (BN, has tradename)
Orphengesic (BN, has tradename)
Anacin Advanced Headache Formula (BN, has tradename)
Miniprin (BN, has tradename)
Pamprin Max Formula (BN, has tradename)
Stanback Headache Powder Reformulated Jan 2011 (BN, has tradename)
BC Arthritis (BN, has tradename)
BC Original Formula (BN, has tradename)
Arthriten Inflammatory Pain (BN, has tradename)
Exaprin (BN, has tradename)
Backaid IPF (BN, has tradename)
Ascomp (BN, has tradename)
Excedrin PM Triple Action (BN, has tradename)
Aspi-Cor (BN, has tradename)
Durlaza (BN, has tradename)
Yosprala (BN, has tradename)
Vazalore (BN, has tradename)
acetaminophen / aspirin / caffeine / salicylamide Oral Tablet (SCDF, ingredient of)
acetaminophen / aspirin / caffeine Oral Tablet (SCDF, ingredient of)
aspirin 300 MG (SCDC, ingredient of)
aspirin 400 MG (SCDC, ingredient of)
aspirin 500 MG (SCDC, ingredient of)
aspirin 650 MG (SCDC, ingredient of)
aspirin 81 MG (SCDC, ingredient of)
aspirin 850 MG (SCDC, ingredient of)
aspirin 162 MG (SCDC, ingredient of)
aspirin 325 MG (SCDC, ingredient of)
aspirin 25 MG (SCDC, ingredient of)
aspirin 520 MG (SCDC, ingredient of)
aspirin 250 MG (SCDC, ingredient of)
aspirin 210 MG (SCDC, ingredient of)
aspirin 385 MG (SCDC, ingredient of)
aspirin 770 MG (SCDC, ingredient of)
aspirin 227 MG (SCDC, ingredient of)
aspirin Rectal Suppository (SCDF, ingredient of)
aspirin Oral Tablet (SCDF, ingredient of)
aspirin Chewable Tablet (SCDF, ingredient of)
aspirin / caffeine Oral Tablet (SCDF, ingredient of)
aspirin Delayed Release Oral Tablet (SCDF, ingredient of)
aspirin Oral Capsule (SCDF, ingredient of)
aspirin / diphenhydramine Oral Tablet (SCDF, ingredient of)
aspirin / carisoprodol Oral Tablet (SCDF, ingredient of)
aspirin / oxycodone Oral Tablet (SCDF, ingredient of)
aspirin / butalbital / caffeine Oral Capsule (SCDF, ingredient of)
aspirin / butalbital / caffeine Oral Tablet (SCDF, ingredient of)
aspirin / butalbital / caffeine / codeine Oral Capsule (SCDF, ingredient of)
aspirin / caffeine / orphenadrine Oral Tablet (SCDF, ingredient of)
aspirin / carisoprodol / codeine Oral Tablet (SCDF, ingredient of)
aspirin / caffeine / salicylamide Oral Tablet (SCDF, ingredient of)
aspirin Extended Release Oral Capsule (SCDF, ingredient of)

And 60 more in the API response.

Linked data

NDCs

RxNorm links no NDCs to this concept.

Use it

Look up 1191 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/1191 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 1191. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

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Source: U.S. National Library of Medicine, release 2026-10-05. No license required (Current Prescribable Content). Reference data, not medical advice.