penicillin G benzathine 1200000 UNT Injection [Lentocilin]

RxNorm concept 2684991, branded drug (sbd). Prescribable name: Lentocilin 1,200,000 UNT Injection.

RxCUI: 2684991
Term type: Branded drug (SBD)
Status: Active

Request

curl https://api.healthcare.dev/v1/drugs/rxnorm/2684991 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Concept

Ingredients and related concepts

Ingredients

penicillin G 7980

Other names

Lentocilin 1200000 UNT Injection

Related concepts

penicillin G benzathine 1200000 UNT (SCDC, consists of)
penicillin G benzathine 1200000 UNT [Lentocilin] (SBDC, consists of)
Injection (DF, has dose form)
Lentocilin (BN, has ingredient)
penicillin G benzathine 1200000 UNT Injection (SCD, tradename of)

Linked data

NDCs

84383011001

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

Use it

Look up 2684991 from code or an agent

curl

curl https://api.healthcare.dev/v1/drugs/rxnorm/2684991 \
  -H "Authorization: Bearer $HDEV_API_KEY"

MCP prompt

Using the healthcare.dev MCP server, look up RxNorm concept 2684991. 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.