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Pseudoephedrine hydrochloride 30 MG Oral Capsule [Zephrex-D] — RxCUI 1918218

Name: Pseudoephedrine hydrochloride 30 MG Oral Capsule [Zephrex-D] (RxCUI 1918218)
Creator: Brian Staiger, PharmD

RxNorm drug concept · Semantic branded drug

RxCUI 1918218 Semantic branded drug · SBD ● Current RxNorm concept 1 FDA product 2 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

RxCUI1918218

Official namePseudoephedrine hydrochloride 30 MG Oral Capsule [Zephrex-D]

Concept typeSemantic branded drug (SBD)

RxNorm statusCurrent RxNorm concept

Also known asZephrex-D 30 MG Oral Capsule

FDA products mapped1

Package NDCs mapped2

RxNorm release07/06/2026

Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Pseudoephedrine: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist

Pseudoephedrine is a decongestant — it works to temporarily shrink the swollen blood vessels inside your nasal passages and sinuses, which helps open things up so you can breathe m...
What exactly does pseudoephedrine do for my congestion?
Yes, it does. The regular tablets and Zephrex D capsules are taken every 4 to 6 hours, while extended-release tablets like Sudafed Sinus Congestion 12 Hour or Good Sense Suphedrine...
Does it matter which product or form I pick?

📖 Read our full Pseudoephedrine guide →

🕸️ Concept Web — How Pseudoephedrine hydrochloride 30 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 Pseudoephedrine hydrochloride 30 MG Oral Capsule [Zephrex-D] RxCUI 1918218 Semantic branded drug · SBD

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

Ingredients 2

The active substance itself — no strength, form, or brand attached yet.
- Pseudoephedrine 8896 IN
- Pseudoephedrine hydrochloride 91168 PIN
Brand names 1

The same medicine's trade names. A brand name alone says nothing about strength or form.
- Zephrex-D 1358998 BN
Dose forms 13

The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
- Pseudoephedrine Oral Capsule 373667 SCDF
- Pseudoephedrine hydrochloride Oral Capsule 2647827 SCDFP
- Pseudoephedrine Oral Product 1163567 SCDG
- Pseudoephedrine Pill 1163568 SCDG
- Pseudoephedrine hydrochloride Oral Product 2662900 SCDGP
- Pseudoephedrine hydrochloride Pill 2662822 SCDGP
- Pseudoephedrine Oral Capsule [Zephrex-D] 1918217 SBDF
- Pseudoephedrine hydrochloride Oral Capsule [Zephrex-D] 2655420 SBDFP
- +5 more in this family
Clinical & branded drugs 3

Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
- Pseudoephedrine hydrochloride 30 MG Oral Capsule 1430169 SCD
- Pseudoephedrine hydrochloride 30 MG 996713 SCDC
- Pseudoephedrine hydrochloride 30 MG [Zephrex-D] 1358999 SBDC

Showing up to 8 concepts per family — 14 of 19 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

Pseudoephedrine hydrochloride 30 MG Oral Capsule SCD · 1430169
Pseudoephedrine hydrochloride 30 MG SCDC · 996713
Pseudoephedrine Oral Capsule SCDF · 373667
Pseudoephedrine hydrochloride Oral Capsule SCDFP · 2647827
Pseudoephedrine Oral Product SCDG · 1163567
Pseudoephedrine Pill SCDG · 1163568
Pseudoephedrine hydrochloride Oral Product SCDGP · 2662900
Pseudoephedrine hydrochloride Pill SCDGP · 2662822

Brand-Name Concepts

Pseudoephedrine hydrochloride 30 MG [Zephrex-D] SBDC · 1358999
Pseudoephedrine Oral Capsule [Zephrex-D] SBDF · 1918217
Pseudoephedrine hydrochloride Oral Capsule [Zephrex-D] SBDFP · 2655420
Zephrex-D Oral Product SBDG · 1359001
Zephrex-D Pill SBDG · 1359002
Zephrex-D BN · 1358998

📦 FDA Products & Package NDCs

1 product · 2 package NDCs

2 package NDCs map to RxCUI 1918218 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
00113-0401-62	24 BLISTER PACK in 1 CARTON (0113-0401-62) / 1 CAPSULE, GEL...	Zephrex D	L. Perrigo Company	2017-04-17
00113-0401-67	48 BLISTER PACK in 1 CARTON (0113-0401-67) / 1 CAPSULE, GEL...	Zephrex D	L. Perrigo Company	2017-05-08

Observed labelers: L. Perrigo Company (2) — 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.