sulfasalazine 500 MG Delayed Release Oral Tablet

RxNorm concept 313142, clinical drug (scd). Prescribable name: sulfaSALAzine 500 MG Delayed Release Oral Tablet.

RxCUI: 313142
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/313142 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

sulfasalazine 9524

Other names

sulfaSALAzine 500 MG Delayed Release Oral Tablet

Related concepts

sulfasalazine 500 MG (SCDC, consists of)
Delayed Release Oral Tablet (DF, has dose form)
sulfasalazine 500 MG Delayed Release Oral Tablet [Azulfidine] (SBD, has tradename)

Linked data

NDCs

NDC-11s RxNorm links to this concept; linked ones open their FDA product.

Use it

Look up 313142 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/313142 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 313142. Tell me its name and term type, its ingredients and related concepts, and the NDCs linked to it.

Get a free key RxNorm docs Connect the MCP server

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