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Dextromethorphan hydrobromide 20 MG / guaifenesin 400 MG Oral Tablet — RxCUI 1147685

RxNorm drug concept · Semantic clinical drug
RxCUI 1147685 Semantic clinical drug · SCD ● Current RxNorm concept 47 FDA products 71 package NDCs Snapshot Jul 14, 2026

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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

RxCUI1147685
Official nameDextromethorphan hydrobromide 20 MG / guaifenesin 400 MG Oral Tablet
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known asguaifenesin 400 MG / dextromethorphan HBr 20 MG Oral Tablet
FDA products mapped47
Package NDCs mapped71
Reported Medicaid activity (SDUD)4,127 prescriptions · 8 state & territory Medicaid programs · latest period Q4 2025
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

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

📗 Our plain-language guide HelloPharmacist
  • It's a cough suppressant. It temporarily relieves cough from minor throat and bronchial irritation, like with a cold or inhaled irritants. Some products also help you sleep by calm...
  • It depends on the product. Extended-release suspensions like Delsym are labeled for every 12 hours, while Giltuss Honey DM Cough is every 6 to 8 hours with a 4-dose daily limit. Ch...
  • Be careful. Don't use it if you take a prescription MAOI, or within 2 weeks of stopping one. If you're not sure whether your medicine is an MAOI, ask me or your doctor before takin...
  • Nighttime products can cause marked drowsiness, and children may become excitable. Avoid alcohol and be careful driving.
📖 Read our full Dextromethorphan guide →

🕸️ Concept Web — How Dextromethorphan hydrobromide 20 MG / guaifenesi... 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 Dextromethorphan hydrobromide 20 MG / guaifenesin 400 MG Oral Tablet RxCUI 1147685

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

  1. Ingredients 4

    The active substance itself — no strength, form, or brand attached yet.

    • Dextromethorphan 3289
    • Guaifenesin 5032
    • Dextromethorphan / guaifenesin 214488
    • Dextromethorphan hydrobromide 102490
  2. Dose forms 9

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Dextromethorphan / guaifenesin Oral Tablet 371768
    • Dextromethorphan hydrobromide / guaifenesin Oral Tablet 2645603
    • Dextromethorphan / guaifenesin Oral Product 1155191
    • Dextromethorphan / guaifenesin Pill 1155193
    • Dextromethorphan hydrobromide / guaifenesin Oral Product 2663099
    • Dextromethorphan hydrobromide / guaifenesin Pill 2660409
    • Oral Tablet 317541
    • Oral Product 1151131
    • +1 more in this family
  3. Clinical & branded drugs 2

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

    • Dextromethorphan hydrobromide 20 MG 1037200
    • Guaifenesin 400 MG 316015

Showing up to 8 concepts per family — 14 of 15 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

  • Dextromethorphan hydrobromide 20 MG SCDC · 1037200
  • Guaifenesin 400 MG SCDC · 316015
  • Dextromethorphan / guaifenesin Oral Tablet SCDF · 371768
  • Dextromethorphan hydrobromide / guaifenesin Oral Tablet SCDFP · 2645603
  • Dextromethorphan / guaifenesin Oral Product SCDG · 1155191
  • Dextromethorphan / guaifenesin Pill SCDG · 1155193
  • Dextromethorphan hydrobromide / guaifenesin Oral Product SCDGP · 2663099
  • Dextromethorphan hydrobromide / guaifenesin Pill SCDGP · 2660409

📦 FDA Products & Package NDCs

47 products · 71 package NDCs
71 package NDCs map to RxCUI 1147685 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
00363-0533-01 1 BOTTLE, PLASTIC in 1 CARTON (0363-0533-01) / 30 TABLET, F... Mucus Relief DM Walgreen Company 2005-12-31
00363-0533-32 2 BOTTLE, PLASTIC in 1 CARTON (0363-0533-32) / 60 TABLET, F... Mucus Relief DM Walgreen Company 2005-12-31
00536-1312-08 60 TABLET in 1 BOTTLE (0536-1312-08) Rugby Chest Congestion Relief DM Rugby Laboratories 2020-09-01
10956-0846-30 1 BOTTLE in 1 CARTON (10956-846-30) / 30 TABLET in 1 BOTTLE Refenesen Mucus Relief DM Reese Pharmaceutical Co 2021-04-15
10956-0846-50 1 BOTTLE in 1 CARTON (10956-846-50) / 50 TABLET in 1 BOTTLE Refenesen Mucus Relief DM Reese Pharmaceutical Co 2021-04-15
16103-0381-04 1 BOTTLE, PLASTIC in 1 CARTON (16103-381-04) / 30 TABLET in... PHARBINEX-DM Pharbest Pharmaceuticals, Inc. 2018-04-02
17714-0150-60 60 TABLET in 1 BOTTLE (17714-150-60) Mucus Relief Cough and Congestion DM Advance Pharmaceutical Inc. 2017-08-01
24385-0026-71 1 BOTTLE, PLASTIC in 1 CARTON (24385-026-71) / 50 TABLET in... Good Neighbor Pharmacy Mucus Relief DM AmerisourceBergen Drug Corp 2012-08-01
30142-0472-30 1 BOTTLE in 1 CARTON (30142-472-30) / 30 TABLET in 1 BOTTLE Kroger Chest Congestion Relief DM THE KROGER CO 2021-03-10
36800-0988-50 1 BOTTLE, PLASTIC in 1 CARTON (36800-988-50) / 30 TABLET in... TopCare Chest Congestion and Cough Relief DM TOPCO ASSOCIATES LLC 2010-01-28
37835-0403-40 40 TABLET in 1 BOTTLE (37835-403-40) MUCUS RELIEF DM Bi-Mart 2025-06-01
41163-0114-50 1 BOTTLE in 1 CARTON (41163-114-50) / 50 TABLET in 1 BOTTLE Equaline Chest Congestion Relief DM DM United Natural Foods, Inc. dba UNFI 2012-08-01
41226-0280-03 30 TABLET in 1 BOTTLE (41226-280-03) MUCUS RELIEF DM KROGER COMPANY 2019-06-03
41250-0533-11 1 BOTTLE, PLASTIC in 1 CARTON (41250-533-11) / 60 TABLET, F... Mucus Relief DM Meijer Distribution Inc 2005-12-31
43063-0801-30 30 TABLET in 1 BOTTLE, PLASTIC (43063-801-30) Guaifenesin DM PD-Rx Pharmaceuticals, Inc. 2018-04-02
43063-0801-60 60 TABLET in 1 BOTTLE, PLASTIC (43063-801-60) Guaifenesin DM PD-Rx Pharmaceuticals, Inc. 2018-04-02
43063-0801-90 90 TABLET in 1 BOTTLE, PLASTIC (43063-801-90) Guaifenesin DM PD-Rx Pharmaceuticals, Inc. 2018-04-02
46122-0790-61 1 BOTTLE, PLASTIC in 1 CARTON (46122-790-61) / 50 TABLET, F... Mucus Relief DM Cough Amerisource Bergen 2024-07-23
47682-0432-46 1 TABLET in 1 PACKET (47682-432-46) Medique Medi-Mucus Unifirst First Aid Corporation 2023-05-01
47682-0432-50 50 PACKET in 1 BOX (47682-432-50) / 1 TABLET in 1 PACKET (4... Medique Medi-Mucus Unifirst First Aid Corporation 2023-05-01
49348-0728-09 1 BOTTLE in 1 CARTON (49348-728-09) / 50 TABLET in 1 BOTTLE Sunmark Chest Congestion Relief DM DM Strategic Sourcing Services LLC 2019-08-29
49483-0280-00 100000 TABLET in 1 CARTON (49483-280-00) MUCOSA DM TIME CAP LABORATORIES, INC. 2018-12-17
49483-0280-06 60 TABLET in 1 BOTTLE, PLASTIC (49483-280-06) MUCOSA DM TIME CAP LABORATORIES, INC. 2018-12-17
49483-0280-20 200 TABLET in 1 BOTTLE (49483-280-20) MUCOSA DM TIME CAP LABORATORIES, INC. 2023-09-15
50804-0432-30 1 BOTTLE in 1 CARTON (50804-432-30) / 30 TABLET in 1 BOTTLE Mucus Relief DM Immediate Release Good Sense 2022-05-18
50844-0633-11 1 BOTTLE, PLASTIC in 1 CARTON (50844-633-11) / 60 TABLET, F... Mucus Relief DM Cough L.N.K. International, Inc. 2023-08-07
54257-0277-01 50 TABLET in 1 BOTTLE (54257-277-01) Mucosa DM Magno-Humphries, Inc. 2017-04-04
54738-0985-30 30 TABLET in 1 BOTTLE (54738-985-30) Mucus Relief Cough and Congestion DM Richmond Pharmaceuticals, Inc 2016-04-01
54738-0985-60 60 TABLET in 1 BOTTLE (54738-985-60) Mucus Relief Cough and Congestion DM Richmond Pharmaceuticals, Inc 2016-04-01
55301-0533-01 3 BLISTER PACK in 1 CARTON (55301-533-01) / 10 TABLET, FILM... Mucus Relief DM ARMY AND AIR FORCE EXCHANGE SERVICE 2005-12-31
55319-0890-30 1 BOTTLE in 1 CARTON (55319-890-30) / 30 TABLET in 1 BOTTLE Family Wellness Chest Congestion Relief DM DM Family Dollar Services Inc 2023-09-14
55910-0272-30 1 BOTTLE in 1 CARTON (55910-272-30) / 30 TABLET in 1 BOTTLE Dollar General Chest Congestion Relief DM Dolgencorp, LLC 2022-06-23
55910-0272-60 1 BOTTLE in 1 CARTON (55910-272-60) / 60 TABLET in 1 BOTTLE Dollar General Chest Congestion Relief DM Dolgencorp, LLC 2022-06-23
55910-0533-01 1 BOTTLE, PLASTIC in 1 CARTON (55910-533-01) / 30 TABLET, F... Chest Congestion Relief DM DOLGENCORP, LLC 2024-05-10
55910-0533-11 1 BOTTLE, PLASTIC in 1 CARTON (55910-533-11) / 60 TABLET, F... Chest Congestion Relief DM DOLGENCORP, LLC 2024-05-10
57631-0013-10 26500 TABLET in 1 BOX (57631-013-10) Guaifenesin and Dextromethorphan Hydrobromide InvaTech Pharma Solutions LLC 2021-01-13
63654-0342-20 2 BLISTER PACK in 1 CARTON (63654-342-20) / 10 TABLET in 1... Mucus Relief Xpect Selder, S.A. de C.V. 2021-05-19
63654-0342-30 3 BLISTER PACK in 1 CARTON (63654-342-30) / 10 TABLET in 1... Mucus Relief Xpect Selder, S.A. de C.V. 2021-05-19
63868-0753-50 1 BOTTLE in 1 CARTON (63868-753-50) / 50 TABLET in 1 BOTTLE Quality Choice Mucus Relief DM DM Chain Drug Marketing Association 2012-08-01
63941-0985-50 1 BOTTLE in 1 CARTON (63941-985-50) / 50 TABLET in 1 BOTTLE Always Save Chest Congestion Relief DM Valu Merch 2023-02-06
68998-0114-50 1 BOTTLE in 1 CARTON (68998-114-50) / 50 TABLET in 1 BOTTLE Marcs Chest Congestion Relief DM Marc Glassman Inc 2014-07-18
69168-0432-06 120 TABLET in 1 BOTTLE (69168-432-06) Mucus Relief DM Immediate Release Allegiant Health 2023-11-06
69168-0432-07 1 BOTTLE in 1 CARTON (69168-432-07) / 10 TABLET in 1 BOTTLE Mucus Relief DM Immediate Release Allegiant Health 2022-05-18
69168-0432-26 1 BOTTLE in 1 CARTON (69168-432-26) / 20 TABLET in 1 BOTTLE Mucus Relief DM Immediate Release Allegiant Health 2022-05-18
69168-0432-30 30 TABLET in 1 BOTTLE (69168-432-30) Mucus Relief DM Immediate Release Allegiant Health 2023-11-06
69168-0432-50 50 TABLET in 1 BOTTLE (69168-432-50) Mucus Relief DM Immediate Release Allegiant Health 2022-06-08
69168-0432-98 200 TABLET in 1 BOTTLE (69168-432-98) Mucus Relief DM Immediate Release Allegiant Health 2022-05-18
69842-0996-30 1 BOTTLE, PLASTIC in 1 CARTON (69842-996-30) / 30 TABLET in... CVS Chest Congestion Relief DM CVS Pharmacy, Inc. 2010-01-28
69842-0996-60 1 BOTTLE, PLASTIC in 1 CARTON (69842-996-60) / 60 TABLET in... CVS Chest Congestion Relief DM CVS Pharmacy, Inc. 2010-01-11
70000-0056-01 1 BOTTLE in 1 CARTON (70000-0056-1) / 60 TABLET in 1 BOTTLE Leader Chest Congestion Relief DM Cardinal Health 2020-09-01
Observed labelers: Bryant Ranch Prepack (7) · Allegiant Health (6) · DOLGENCORP, LLC (4) · PD-Rx Pharmaceuticals, Inc. (3) · TIME CAP LABORATORIES, INC. (3) · Chain Drug Marketing Association (2) · +37 more — 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

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