UNSPSC 51333513: Pridinol mesilate

This classification denotes an antipsychotic agent C20H25NO.CH4O3S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier AQ4K0AJT6G, chemically known as 1,1-diphenyl-3-piperidinopropan-1-ol methanesulphonate, but more generally known as pridinol mesilate, which bears US NIH Compound Identifier 3041203. European Medicines Agency schedules Pridinol mesilate in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB04036MIG.

Most nations, for tariff and trade purposes, schedule pridinol mesilate under HS 29333999 and SITC 51574. As of Q4 2014, PRIDINOL MESILATE remains US FDA's Preferred Term for this commodity. SMILES: CS(=O)(=O)O.C1CCC(CC1)C(CCN2CCCCC2)(C3CCCCC3)O.

UNSPSC 51333513 Pridinol mesilate, a Commodity code, does not map to the state and local procurement opportunities currently tagged under it. The code nominally covers a specific pharmaceutical active ingredient, but the sole recent opportunity in the dataset—Seminole County, Florida's IFB 60459723LAS—solicits naloxone and safe drug deactivation systems for community health support, which falls outside the scope of pridinol mesilate itself. This mismatch suggests either a tagging error in the source database or a misalignment between the code's pharmaceutical definition and how state and local procurement systems classify pharmaceutical procurements in practice.

The one identified opportunity comes from Seminole County's Community Health department, which posted an IFB on June 30, 2026, with a response deadline of July 26, 2023, seeking 1,900 units of naloxone and 800 safe drug deactivation systems annually through quarterly deliveries. Bidders must provide unit pricing, maintain standard insurance coverage (workers' compensation, commercial general liability, professional liability), comply with E-Verify requirements, and accept a three-month probationary termination clause. The contract carries a two-year initial term with one-year renewal option and potential FEMA funding, which introduces federal compliance requirements. The code shows minimal recent relevant activity under its nominal definition.