Home NDC 68998-114 Marcs Chest Congestion Relief
Product NDC 68998-114
11-digit product format 689980114
Labeler code 68998
Product ID 68998-114_663236a9-adc7-4b42-b61b-3e3efff7a9ac
Type HUMAN OTC DRUG
Nonproprietary name Dextromethorphan Hydrobromide / Guaifenesin
Dosage form TABLET
Route ORAL
Labeler Marc Glassman Inc
Application M012
Marketing category OTC MONOGRAPH DRUG
Marketing start 2012-08-01
Substance DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESIN
Active strength 20; 400 mg/1; mg/1
Pharmacologic classes Decreased Respiratory Secretion Viscosity [PE], Expectorant [EPC], Increased Respiratory Secretions [PE], Sigma-1 Agonist [EPC], Sigma-1 Receptor Agonists [MoA], Uncompetitive N-methyl-D-aspartate Receptor Antagonist [EPC], Uncompetitive NMDA Receptor Antagonists [MoA]
NDC exclude flag No
Listing certified through 2026-12-31
Current FDA listing Yes Reported adverse events (FAERS/openFDA)# Adverse event summaries are temporarily unavailable. Other product information remains available.
Additional Listing Data#
Finished product Yes
Brand name base Marcs Chest Congestion Relief
Brand name suffix DM
Listing expiration 2026-12-31 Active Ingredients# Ingredient, Strength table Ingredient Strength DEXTROMETHORPHAN HYDROBROMIDE 20 mg/1 GUAIFENESIN 400 mg/1
Harmonized UNII identifiers# UNII identifiers page 1 of 1 · 2 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 9D2RTI9KYH Internal UNII lookup 495W7451VQ Internal UNII lookup
Harmonized RxCUI identifiers# RxCUI identifiers page 1 of 1 · 1 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 1147685 Internal RxNorm lookup
Harmonized SPL set identifiers# SPL set identifiers page 1 of 1 · 1 matching rows.
DailyMed Product Concepts# DailyMed Package Descriptions# Package NDC, Product, Description table Package NDC Product Description Form Quantity Strength SPL version 68998-114-50 Marcs Chest Congestion ReliefDM 50 in 1 BOTTLE TABLET 50 5 68998-114-50 Marcs Chest Congestion ReliefDM 1 in 1 CARTON TABLET 1 5
DailyMed Dashboard NDC Coverage# NDC, Dashboard title, SPL version table NDC Dashboard title SPL version Validation Dashboard ZIP 68998-114 MARCS CHEST CONGESTION RELIEF DM (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) TABLET [MARC GLASSMAN INC] 5 Current NDC, Legacy NDC, 2 package rows 20241220_be3ad54f-522c-440d-b8c7-9664f6015566.zip
openFDA label cross-check# OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.
Matched openFDA labels page 73 of 177 · 3,534 matching rows.
DailyMed RxNorm Mappings# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 68998-114-50 68998011450 1 BOTTLE in 1 CARTON (68998-114-50) / 50 TABLET in 1 BOTTLE 1 bottle 2014-07-18 0000-00-00 No No Current