UNSPSC 51293203: Pheniprazine

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 51293203

Definition

This classification denotes a monoamine oxidase inhibitor with the molecular formula C9H14N2, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 37VKD7067M, chemically known as hydrazine, (.alpha.-methylphenethyl)-, monohydrochloride but generally known as pheniprazine, which bears US NIH Compound Identifier 5929. European Medicines Agency schedules Pheniprazine in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB09767MIG. The term PHENIPRAZINE is an International Non-Proprietary Name.

Read the full definition

PHENIPRAZINE is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule pheniprazine under HS 29280090 and SITC 51486. As of Q4 2014, PHENIPRAZINE remains the US FDA Preferred Term for this commodity. Pheniprazine bears US NLM identifiers UMLS ID C0031407 and NCI Concept Code C80967. SMILES: N(N)C(CC1CCCCC1)C.

About UNSPSC 51293203

UNSPSC 51293203 Pheniprazine is a Commodity code that does not align with the recent state and local procurement activity tagged under it. The source records three recent opportunities—a Seminole County naloxone and drug deactivation systems IFB, a Texas HHS Request for Information on direct-to-manufacturer prescriptions, and a Minnesota Multistate Cooperative Purchasing Alliance RFP for generic multi-source pharmaceuticals and OTC products—none of which involve pheniprazine procurement. The mismatch between the code's nominal pharmaceutical classification and the actual work being solicited suggests either miscoding of the opportunities or minimal recent activity specifically targeting pheniprazine under this Commodity code in state and local markets.

No recent state and local contract opportunities for pheniprazine specifically appear in the available source records as of July 20, 2026.

Quick answers

What is UNSPSC 51293203?

UNSPSC 51293203 is Pheniprazine, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51293203?

UNSPSC 51293203 maps to 1 NIGP code, 26928 Central Nervous System Agents (Including: Analegsic, Anticonvulsant, Antidepressant, Antihistamine, Antipsychotic and Sedative).

On GovTribe

See everything under UNSPSC 51293203

  • State & local contract opportunities, awards and contract vehicles under this code
  • Contacts who buy under this code
  • Ask GovTribe AI about this code