UNSPSC 51393102: Guanabenz

This classification denotes an alpha-adrenergic agonist with the molecular formula C8H8Cl2N4, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier GGD30112WC, chemically known as (2,6-dichlorophenyl)methylideneaminoiminomethanediamine but generally known as guanabenz, which bears US NIH Compound Identifier 3517. European Medicines Agency schedules Guanabenz in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07978MIG.

GUANABENZ is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule guanabenz under HS 29280090 and SITC 51486. As of Q4 2014, GUANABENZ remains the US FDA Preferred Term for this commodity. Guanabenz bears US NLM identifiers UMLS ID C0018312 and NCI Concept Code C83740. SMILES: Clc1c(c(Cl)ccc1)/C=N/N=C(/N)N.

UNSPSC 51393102 Guanabenz, a Commodity code, does not align with recent state and local procurement activity. The single opportunity tagged under this code—Seminole County, Florida's IFB 60459723LAS—solicits naloxone and drug deactivation systems, not guanabenz (an antihypertensive pharmaceutical). The mismatch suggests either a data classification error or that guanabenz procurement at the state and local level is minimal or absent from current public records.

Seminole County's naloxone bid, posted June 30, 2026 with a response deadline of July 26, 2023, sought 1,900 units of naloxone and 800 safe drug deactivation systems annually through competitive bidding for quarterly deliveries to the Seminole County Community Health Building in Sanford, Florida. The procurement included standard compliance requirements—E-Verify, drug-free workplace certification, workers' compensation and commercial general liability insurance—and carried potential FEMA funding with associated federal environmental compliance obligations. No recent opportunities under the guanabenz commodity code are present in available state and local procurement records.