UNSPSC 51334204: Quetiapine

This classification denotes a serotonin antagonist and antipsychotic agent with the molecular formula C21H25N3O2S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier BGL0JSY5SI, chemically known as 2-(2-(4-dibenzo(b,f)(1,4)thiazepin-11-yl-1-piperazinyl)ethoxy)ethanol fumarate ( but generally known as quetiapine, which bears US NIH Compound Identifier 5002. European Medicines Agency schedules Quetiapine in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB10192MIG.

UNSPSC 51334204 Quetiapine, a Commodity code, nominally covers the antipsychotic medication quetiapine; however, the recent state and local solicitation activity under this code shows a significant mismatch with the code's stated scope. Seminole County, Florida's recent IFB for naloxone and drug deactivation systems bears no connection to quetiapine procurement, suggesting the code is being misapplied in active state and local purchasing or that the category assignment reflects a data-entry error rather than genuine demand for quetiapine products through state and local channels. No recent opportunities for actual quetiapine supply or pharmaceutical distribution aligned to this code's nominal scope appear in the available record.

The source provides no evidence of state and local government procurement activity for quetiapine itself. The single opportunity record—Seminole County IFB 60459723LAS, posted June 30, 2026, with a response deadline of July 26, 2023—addresses naloxone and drug deactivation systems, not an atypical antipsychotic medication. Without recent, relevant opportunities tied to quetiapine procurement under this code, no meaningful issuing-body mix, geographic concentration, or representative purchasing pattern can be established. Business development professionals should verify whether quetiapine procurement activity exists under a different UNSPSC code or whether opportunities currently tagged to 51334204 represent a systematic coding error before allocating resources to this category.