UNSPSC 51333405: Fenaperone

Commodity

Code facts

NIGP codes
1

UNSPSC codes and definitions come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.

NIGP codes for 51333405

Definition

This classification denotes an anxiolytic with the molecular formula C21H29FN2O3, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier V6W7F1R86P, chemically known as 4-(3-(p-fluorobenzoyl)-propyl)-1-piperazinecarboxylic acid, cyclohexyl ester. but generally known as fenaperone, which bears US NIH Compound Identifier 198061. European Medicines Agency schedules Fenaperone in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07540MIG.

Read the full definition

The term FENAPERONE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 27, No. 10 1973, List 13). FENAPERONE is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule fenaperone under HS 29335995 and SITC 51576. As of Q4 2014, FENAPERONE remains the US FDA Preferred Term for this commodity. Fenaperone bears US NLM identifiers UMLS ID C1880749 and NCI Concept Code C65638. SMILES: FC1CCC(C(=O)CCCN2CCN(CC2)C(=O)OC2CCCCC2)CC1.

About UNSPSC 51333405

UNSPSC 51333405 Fenaperone is a Commodity code that does not reflect the pharmaceutical procurement activity currently being solicited by state and local governments. The recent opportunities posted under this code show that state and local buyers are actively purchasing naloxone, safe drug deactivation systems, generic multi-source pharmaceuticals, and over-the-counter (OTC) products — none of which are fenaperone. Issuing bodies include county health departments (Seminole County, Florida), state health and human services commissions (Texas Health and Human Services Commission), and cooperative purchasing alliances serving multiple states and localities (Minnesota Multistate Cooperative Purchasing Alliance, or MMCAP). The mismatch between the code's nominal substance and the actual procurement scope suggests that fenaperone tagging may reflect administrative assignment rather than the goods and services state and local governments are sourcing under this code number.

The geographic spread of recent activity includes Florida, Texas, Minnesota, and Oregon through the MMCAP cooperative vehicle. Seminole County, Florida released IFB 60459723LAS on June 30, 2026 for 1,900 units of naloxone and 800 safe drug deactivation systems annually with quarterly deliveries to the Seminole County Community Health Building, with responses due July 26, 2023. The Texas Health and Human Services Commission issued Request for Information HHS0017013 on April 3, 2026 to solicit vendor capabilities for a Therapeutic Pharmacy Initiative Direct-to-Manufacturer Prescriptions program, seeking information about vendors' capacity for direct contracting outside traditional pharmacy benefit manager and wholesaler arrangements. The Minnesota Department of Administration's Office of State Procurement, administering MMCAP, released RFP S1070000015802 on January 20, 2026 for generic multi-source pharmaceuticals and OTC products distributed across state and local facilities in participating states, with responses due March 26, 2026 and contract awards effective July 1, 2026. The code shows limited recent activity genuinely aligned with fenaperone procurement, making it difficult to characterize market concentration or issuing-body patterns with confidence.

Quick answers

What is UNSPSC 51333405?

UNSPSC 51333405 is Fenaperone, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51333405?

UNSPSC 51333405 maps to 1 NIGP code, 26928 Central Nervous System Agents (Including: Analegsic, Anticonvulsant, Antidepressant, Antihistamine, Antipsychotic and Sedative).

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