UNSPSC 51384608: Difenamizole

This classification denotes a nonsteroidal antiinflammatory drug with the molecular formula C20H22N4O, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 24MR6YLL3W, chemically known as 1,3-diphenyl-5-(2-dimethylaminopropionamido)pyrazole but generally known as difenamizole, which bears US NIH Compound Identifier 65695. European Medicines Agency schedules Difenamizole in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07119MIG. The term DIFENAMIZOLE is an International Non-Proprietary Name.

UNSPSC 51384608 Difenamizole, a Commodity code, shows minimal recent activity in state and local procurement. The single identified opportunity under this code—Seminole County, Florida's IFB60459723LAS—actually solicits naloxone and safe drug deactivation systems, which fall outside the code's nominal scope of difenamizole, an anthelmintic pharmaceutical. This mismatch indicates the code captures little relevant procurement activity at the state and local level. Issuing bodies using the code appear limited to county-level health and community service departments pursuing opioid-response and harm-reduction initiatives rather than pharmaceutical inventory procurement aligned with the code's product definition.

The single recent opportunity posted June 30, 2026, with a response deadline of July 26, 2023, was issued by Seminole County, Florida and sought 1,900 units of naloxone and 800 safe drug deactivation systems annually through competitive bidding (IFB). Quarterly deliveries were required to the Seminole County Community Health Building in Sanford, Florida, with vendors responsible for all shipping and delivery costs. The contract structure included a two-year initial term with a one-year renewal option, standard insurance and compliance requirements (drug-free workplace, E-Verify), and potential FEMA funding with associated federal environmental and administrative compliance obligations. Geographic activity is limited to Florida based on available records, and no other state or local jurisdictions show recent procurement under this code.