UNSPSC 51162403: Acetaminophen/dextromethorphan/guaifenesin/phenylpropanolamine

Commodity

Code facts

NIGP codes
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UNSPSC codes and definitions come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.

NIGP codes for 51162403

Definition

This classification denotes a combination drug defined by the U.S. Department of Veterans Affairs in its (VA's) National Drug File (NDF) which falls under VA Drug Class RE514. This VA Drug Class (RE514) classifies this compound as belonging to the group DECONGESTANT/ANTITUSSIVE/EXPECTORANT/ANALGESIC.

The first component of this combination drug is an analgesic and antipyretic with the molecular formula C8H9NO2, a preparation that US FDA recognizes as an active ingredient or moiety under Unique Ingredient Identifier 362O9ITL9D, chemically known as n-(4-hydroxyphenyl)acetamide but more generally known as acetaminophen, which bears U.S. National Institutes of Health Compound Identifier 1983. Acetaminophen comes in many forms, including base, acetate, cysteine, cysteinylglycine, di-methyl derivative, glucuronide, glutathione, hemisuccinate, mercapturate, and sulfate.

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The European Medicines Agency schedules Acetaminophen in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB09611MIG. The World Health Organization schedules acetaminophen in its Anatomical Therapeutic Chemical (ATC) Classification.

The second component of this combination drug is an opioid receptor agonist and opioid with the molecular formula C18H25NO, a preparation that US FDA recognizes as an active ingredient or moiety under Unique Ingredient Identifier 7355X3ROTS, chemically known as 2h-10,4a-iminoethanophenanthrene, 1,3,4,9,10,10a-hexahydro-6-methoxy-11-methyl- but more generally known as dextromethorphan, which bears U.S. National Institutes of Health Compound Identifier 3008.

The European Medicines Agency schedules Dextromethorphan in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07051MIG. The term DEXTROMETHORPHAN is an International Non-Proprietary Name. The World Health Organization schedules dextromethorphan in its Anatomical Therapeutic Chemical (ATC) Classification.

The third component of this combination drug is an expectorant with the molecular formula C10H14O4, a preparation that US FDA recognizes as an active ingredient or moiety under Unique Ingredient Identifier 495W7451VQ, chemically known as 1,2,3-propanetriol, ether with 2-methoxyphenol but more generally known as guaifenesin, which bears U.S. National Institutes of Health Compound Identifier 3516. The European Medicines Agency schedules Guaifenesin in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07973MIG.

The term GUAIFENESIN is an International Non-Proprietary Name or INN (see World Health Organization INN reference publication, Volume 25, No. 10 1971, List 11). The World Health Organization schedules guaifenesin in its Anatomical Therapeutic Chemical (ATC) Classification.

The fourth component of this combination drug is an adrenergic agonist with the molecular formula C9H13NO, a preparation that US FDA recognizes as an active ingredient or moiety under Unique Ingredient Identifier 33RU150WUN, chemically known as 1r,2s-(-)-norephedrine hydrochloride but more generally known as phenylpropanolamine, which bears U.S. National Institutes of Health Compound Identifier 4786. The European Medicines Agency schedules Phenylpropanolamine in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB09790MIG.

The term PHENYLPROPANOLAMINE is an International Non-Proprietary Name or INN (see World Health Organization INN reference publication, Volume 3, No. 3, 1989, List 29). The World Health Organization schedules phenylpropanolamine in its Anatomical Therapeutic Chemical (ATC) Classification.

About UNSPSC 51162403

UNSPSC 51162403 Acetaminophen/dextromethorphan/guaifenesin/phenylpropanolamine is a Commodity code covering specific combination over-the-counter pharmaceutical products. Recent state and local procurement activity under this code shows limited direct relevance — the posted opportunities are tagged to the code but actually solicit broader pharmaceutical categories (naloxone and multi-source OTC products generally) rather than this specific drug formulation. State and local health departments, cooperative purchasing alliances, and county health services use this code family to procure generic and OTC medications for community health programs, emergency response, and public health support. The work involves supplying pre-manufactured pharmaceutical products with regulatory compliance (cGMP, DSCSA, FDA approval), managing supply chain documentation (NDC codes, UPCs, SKUs), and coordinating distribution through authorized wholesalers or direct delivery to government health facilities.

Recent opportunities show activity across Florida and Minnesota. Seminole County, Florida posted IFB 60459723LAS on June 30, 2026, seeking 1,900 units of naloxone and 800 safe drug deactivation systems annually with quarterly deliveries to the county community health building and a response deadline of July 26, 2026. The Minnesota Multistate Cooperative Purchasing Alliance (MMCAP), administered by the Minnesota Department of Administration's Office of State Procurement, issued RFP S1070000015802 in January 2026 to establish multi-award contracts for generic pharmaceuticals and OTC products across participating state and local government facilities in Minnesota and Oregon, with responses due March 26, 2026 and contract effectiveness July 1, 2026. Both procurements require vendor compliance with drug-supply chain regulations, insurance coverage, and submission through government e-procurement portals. The code shows sporadic recent activity; firms should verify direct product relevance when pursuing opportunities tagged to this specific formulation, as broader OTC and generic pharmaceutical RFPs may be mislabeled at the commodity level.

Quick answers

What is UNSPSC 51162403?

UNSPSC 51162403 is Acetaminophen/dextromethorphan/guaifenesin/phenylpropanolamine, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51162403?

UNSPSC 51162403 maps to 1 NIGP code, 26948 Expectorants, Antitussives, and Mucolytic Agents.

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