UNSPSC 51334208: Quetiapine hemifumarate

This classification denotes a serotonin antagonist and antipsychotic agent with the molecular formula 2C21H25N3O2S.C4H4O4, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 2S3PL1B6UJ, chemically known as ethanol, 2-(2-(4-dibenzo(b,f)(1,4)thiazepin-11-yl-1-piperazinyl)ethoxy)-, (e)-2-butenedioate (2:1), but more generally known as quetiapine hemifumarate, which bears US NIH Compound Identifier 5002.

European Medicines Agency schedules quetiapine hemifumarate or its base in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB10192MIG. Most nations, for tariff purposes, schedule quetiapine hemifumarate under HS 29349990. SMILES: C1CCC2C(C1)C(=NC3CCCCC3S2)N4CCN(CC4)CCOCCO.C1CCC2C(C1)C(=NC3CCCCC3S2)N4CCN(CC4)CCOCCO.C(=C/C(=O)O)\C(=O)O.

UNSPSC 51334208 Quetiapine hemifumarate is a Commodity code for a specific antipsychotic pharmaceutical product, though the recent state and local procurement activity tagged to this code does not reflect purchases of quetiapine. Instead, Seminole County, Florida's sole recent solicitation under this code sought naloxone (an opioid-overdose reversal agent) and safe drug deactivation systems — products unrelated to the code's nominal pharmaceutical scope. This mismatch suggests either a tagging error in the county's procurement system or a broader use of this code for emergency-response and public-health pharmaceuticals beyond its stated name.

Seminole County, Florida posted IFB 60459723LAS 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 competitive bidding for quarterly delivery to the Seminole County Community Health Building in Sanford. Bidders must include all shipping and delivery costs, comply with drug-free workplace and E-Verify requirements, carry workers' compensation and commercial general liability insurance, and accept a three-month probationary period. The contract offers a two-year initial term with one-year renewal option and may be FEMA-funded, introducing federal compliance obligations. No set-aside designations are specified. Beyond this single opportunity, the code shows no other recent state or local procurement activity in the source material, suggesting limited demand or consistent use under this specific UNSPSC classification.