promethazine hydrochloride 12.5 MG Rectal Suppository

RxNorm concept 992441, clinical drug (scd). Prescribable name: promethazine HCl 12.5 MG Rectal Suppository.

RxCUI: 992441
Term type: Clinical drug (SCD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/992441 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

promethazine 8745

Related concepts

promethazine hydrochloride 12.5 MG (SCDC, consists of)
Rectal Suppository (DF, has dose form)
promethazine hydrochloride 12.5 MG Rectal Suppository [Promethegan] (SBD, has tradename)
promethazine hydrochloride 12.5 MG Rectal Suppository [Phenergan] (SBD, has tradename)

Linked data

NDCs

31722004031
31722004032
40085021812
45802075800
45802075830
51672529601
51672529605
52959073112
63629844601
76420038830

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

Use it

Look up 992441 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/992441 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 992441. 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.