Home › NDC Lookup › RxCUI directory › RxCUI 197980

Metyrosine 250 MG Oral Capsule — RxCUI 197980

Name: Metyrosine 250 MG Oral Capsule (RxCUI 197980)
Creator: Brian Staiger, PharmD

RxNorm drug concept · Semantic clinical drug

RxCUI 197980 Semantic clinical drug · SCD ● Current RxNorm concept 4 FDA products 6 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by Dr. Brian Staiger, PharmD

Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.

🗂️ Key Facts

RxCUI197980

Official nameMetyrosine 250 MG Oral Capsule

Concept typeSemantic clinical drug (SCD)

RxNorm statusCurrent RxNorm concept

FDA products mapped4

Package NDCs mapped6

RxNorm release07/06/2026

Snapshot dataJul 14, 2026

🕸️ Concept Web — How Metyrosine 250 MG Oral Capsule Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.

This page's concept Metyrosine 250 MG Oral Capsule RxCUI 197980 Semantic clinical drug · SCD

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

Ingredients 1

The active substance itself — no strength, form, or brand attached yet.
- Metyrosine 266604 IN
Brand names 1

The same medicine's trade names. A brand name alone says nothing about strength or form.
- Demser 151594 BN
Dose forms 9

The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
- Metyrosine Oral Capsule 541038 SCDF
- Metyrosine Oral Product 1164090 SCDG
- Metyrosine Pill 1164091 SCDG
- Metyrosine Oral Capsule [Demser] 366207 SBDF
- Demser Oral Product 1172436 SBDG
- Demser Pill 1172437 SBDG
- Oral Capsule 316965 DF
- Oral Product 1151131 DFG
- +1 more in this family
Clinical & branded drugs 3

Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
- Metyrosine 250 MG 541037 SCDC
- Metyrosine 250 MG Oral Capsule [Demser] 201388 SBD
- Metyrosine 250 MG [Demser] 541040 SBDC

Showing up to 8 concepts per family — 13 of 14 stored related concepts drawn.

These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

Metyrosine 250 MG SCDC · 541037
Metyrosine Oral Capsule SCDF · 541038
Metyrosine Oral Product SCDG · 1164090
Metyrosine Pill SCDG · 1164091

Brand-Name Concepts

Metyrosine 250 MG Oral Capsule [Demser] SBD · 201388
Metyrosine 250 MG [Demser] SBDC · 541040
Metyrosine Oral Capsule [Demser] SBDF · 366207
Demser Oral Product SBDG · 1172436
Demser Pill SBDG · 1172437
Demser BN · 151594

📦 FDA Products & Package NDCs

4 products · 6 package NDCs

6 package NDCs map to RxCUI 197980 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.

Package NDC	Package	Brand / generic name	Labeler	Marketing start
25010-0305-15	100 CAPSULE in 1 BOTTLE (25010-305-15)	Demser	Bausch Health US, LLC	1979-10-03
68682-0310-01	100 CAPSULE in 1 BOTTLE (68682-310-01)	Metyrosine	Oceanside Pharmaceuticals	2020-09-07
69238-1621-01	100 CAPSULE in 1 BOTTLE, PLASTIC (69238-1621-1)	metyrosine	Amneal Pharmaceuticals NY LLC	2020-07-24
69238-1621-03	30 CAPSULE in 1 BOTTLE, PLASTIC (69238-1621-3)	metyrosine	Amneal Pharmaceuticals NY LLC	2020-12-15
75907-0166-01	100 CAPSULE in 1 BOTTLE (75907-166-01)	METYROSINE	Dr. Reddy's Laboratories Inc.	2025-05-30
75907-0166-30	30 CAPSULE in 1 BOTTLE (75907-166-30)	METYROSINE	Dr. Reddy's Laboratories Inc.	2025-05-30

Observed labelers: Amneal Pharmaceuticals NY LLC (2) · Dr. Reddy's Laboratories Inc. (2) · Bausch Health US, LLC (1) · Oceanside Pharmaceuticals (1) — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

🗃️ Sources & Limits

Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7

openFDA export observedJul 14, 2026

RxNorm release07/06/2026

Methodology2026-07-full-catalog-v1

A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.

This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.