UNSPSC 51293800: Antidepressant pyrazines

Antidepressant drugs made from pyrazines, also sometimes called paradiazines, are heterocyclic six-membered aromatic compounds containing para nitrogen atoms.

UNSPSC 51293800 Antidepressant pyrazines, a Class code, does not align with the pharmaceutical and health-care supply procurement activity recently posted by state and local government entities. The three recent solicitations under this code—Seminole County's procurement of naloxone and drug deactivation systems, the Texas Health and Human Services Commission's request for information on direct-to-manufacturer prescription programs, and the Minnesota Multistate Cooperative Purchasing Alliance's RFP for generic pharmaceuticals and over-the-counter products—focus on naloxone, broad-spectrum generic medications, OTC products, and pharmacy benefit program administration rather than the narrow antidepressant pyrazine drug class the code nominally describes. The issuing bodies span county health departments, state health agencies, and multistate cooperative purchasing organizations, but the scope mismatch between the code and actual procurement activity suggests that state and local procurement offices may be using this code as a catch-all for pharmaceutical and health-supply categories that do not map precisely to its defined taxonomy.

Activity appears concentrated in Florida, Texas, and Minnesota through early 2026, with the most recent solicitation being Seminole County's IFB60459723LAS for naloxone and drug deactivation systems, due July 26, 2023. The Minnesota MMCAP RFP (S1070000015802), due March 26, 2026, represents a large multistate cooperative purchasing vehicle serving state and local facilities across participating jurisdictions including Oregon. The Texas HHS Commission's RFI (HHS0017013), posted April 3, 2026, serves as a preliminary market-intelligence exercise rather than a formal competitive solicitation. Vendors pursuing this code should verify that the actual pharmaceutical or supply category needed aligns with the specific opportunity rather than assume the UNSPSC descriptor reflects current procurement intent; the code shows limited relevance to the recent solicitation stream.