UNSPSC 51313208: Tenaldin or thenaldine or thenalidine

This classification denotes a histamine-1 receptor antagonist with the molecular formula C17H22N2S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 6U94N2D00F, chemically known as 4-piperidinamine, 1-methyl-n-phenyl-n-(2-thienylmethyl)- (9ci) but generally known as thenaldine, which bears US NIH Compound Identifier 27901. European Medicines Agency schedules Thenalidine in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB10960MIG.

The term THENALIDINE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 13, No. 12, 1959, List 3). World Health Organization schedules thenaldine in its Anatomical Therapeutic Chemical (ATC) Classification. SMILES: CN1CCC(CC1)N(CC2=CC=CS2)C3=CC=CC=C3.

UNSPSC 51313208 Tenaldin or thenaldine or thenalidine is a Commodity code that in current state and local practice covers procurement of naloxone and drug deactivation systems for public health and emergency response. The code captures acquisition of pharmaceutical supplies and medical countermeasures used by county health departments and other local public health agencies to support community health and substance-abuse-response initiatives. Issuing bodies under this code include county health departments and county government procurement offices; the recent activity shows county-level health authorities as the primary buyers rather than state departments or school districts.

Seminole County, Florida posted an IFB (Invitation for Bid) on June 30, 2026, seeking 1,900 units of naloxone and 800 safe drug deactivation systems annually with quarterly deliveries to the Seminole County Community Health Building in Sanford, Florida. The notice required electronic bid submission through the county's e-Procurement Portal, with a response deadline of July 26, 2023, at 2:00 pm; bidders were required to include all shipping and delivery costs, provide unit pricing for each line item, and comply with drug-free workplace certification and E-Verify requirements. The contract structure includes an initial two-year term with an optional one-year renewal and a three-month probationary period allowing termination by the county with or without cause. The procurement may draw FEMA funding and carries associated federal compliance requirements including the Clean Air Act and Federal Water Pollution Control Act. Recent activity under the code remains limited; this Florida opportunity represents the most recent documented state and local solicitation.