UNSPSC 51383307: Nepafenac

Commodity

Code facts

NIGP codes
1

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 51383307

Definition

This classification denotes a nonsteroidal antiinflammatory drug with the molecular formula C15H14N2O2, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 0J9L7J6V8C, chemically known as benzeneacetamide, 2-amino-3-benzoyl- but generally known as nepafenac, which bears US NIH Compound Identifier 151075. European Medicines Agency schedules Nepafenac in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB09197MIG.

Read the full definition

The term NEPAFENAC is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 12 No. 2 1999, List 40). World Health Organization schedules nepafenac in its Anatomical Therapeutic Chemical (ATC) Classification. NEPAFENAC is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule nepafenac under HS 29242995 and SITC 51479. As of Q4 2014, NEPAFENAC remains the US FDA Preferred Term for this commodity. Nepafenac bears US NLM identifiers UMLS ID C0961209 and NCI Concept Code C66228.

SMILES: O=C(C1C(N)C(CC(=O)N)CCC1)C1CCCCC1.

About UNSPSC 51383307

UNSPSC 51383307 Nepafenac is a Commodity code tracking pharmaceutical products, though recent state and local procurement activity under this code shows minimal alignment with the nominal scope. Nepafenac is a nonsteroidal anti-inflammatory ophthalmic agent, but the single recent opportunity on file is Seminole County, Florida's solicitation for naloxone and drug deactivation systems—a public-health emergency response product wholly unrelated to ophthalmic pharmaceuticals. The source does not support characterization of issuing-body mix, repeat buyers, or issuing-body concentration under this code; state and local procurement activity under 51383307 appears limited or misaligned with the code's stated pharmaceutical category.

Seminole County, Florida is the only jurisdiction with recent documented activity. Seminole County released IFB 60459723LAS on June 30, 2026, seeking 1,900 units of naloxone and 800 safe drug deactivation systems annually through competitive bidding, with quarterly deliveries to the Seminole County Community Health Building in Sanford. The IFB carried a response deadline of July 26, 2023. The mismatch between the code taxonomy (ophthalmic anti-inflammatory) and the actual procurement (emergency opioid-reversal and drug-disposal equipment) suggests either miscoding on the issuing body's part or limited use of 51383307 for state and local pharmaceutical contracting. The code does not show sufficient recent activity to characterize broader geographic spread or establish a stable pattern of state and local buying across multiple jurisdictions.

Quick answers

What is UNSPSC 51383307?

UNSPSC 51383307 is Nepafenac, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51383307?

UNSPSC 51383307 maps to 1 NIGP code, 26928 Central Nervous System Agents (Including: Analegsic, Anticonvulsant, Antidepressant, Antihistamine, Antipsychotic and Sedative).

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