UNSPSC 51131741: Trifenagrel

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 51131741

Definition

This classification denotes an antiplatelet agent with the molecular formula C25H25N3O, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 59X5ME2O06, chemically known as 2-(o-(2-(dimethylamino)ethoxy)phenyl)-4,5-diphenylimidazole but generally known as trifenagrel, which bears US NIH Compound Identifier 72164. European Medicines Agency schedules Trifenagrel in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB11282MIG.

Read the full definition

The term TRIFENAGREL is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 39, No. 5, 1985, List 25). TRIFENAGREL is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule trifenagrel under HS 29332990 and SITC 51573. As of Q4 2014, TRIFENAGREL remains the US FDA Preferred Term for this commodity. Trifenagrel bears US NLM identifiers UMLS ID C0637269 and NCI Concept Code C76406. SMILES: O(C1C(C2[NH]C(C(N2)C2CCCCC2)C2CCCCC2)CCCC1)CCN(C)C.

About UNSPSC 51131741

UNSPSC 51131741 Trifenagrel is a Commodity code nominally identifying a specific antiplatelet pharmaceutical agent, but the recent state and local procurement activity tagged under this code does not align with pharmaceutical procurement. Sourcewell, a Minnesota local government unit and service cooperative, posted RFP #061626 in May 2026 seeking law enforcement equipment—a scope plainly unrelated to the pharmaceutical substance the code names. The mismatch suggests either a tagging error in the source data or a misclassification at the point of solicitation entry. The code shows no relevant recent activity in state and local procurement markets.

The single opportunity on record, Sourcewell's cooperative purchasing RFP #061626 with a June 16, 2026 response deadline, targets law enforcement equipment solutions for multiple Washington counties (Franklin, Grant, Grays Harbor, Chelan, Yakima) and participating entities across the United States and Canada. This is a cooperative vehicle structured to establish a framework available to thousands of governmental agencies, K-12 school districts, higher education institutions, tribal governments, and nonprofit organizations—not a pharmaceutical procurement. Without documented opportunities actually buying trifenagrel or related antiplatelet agents through state and local channels, business development professionals should verify whether this code is the correct classification for their product line, as current activity does not reflect pharmaceutical supply markets.

Quick answers

What is UNSPSC 51131741?

UNSPSC 51131741 is Trifenagrel, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51131741?

UNSPSC 51131741 maps to 1 NIGP code, 26920 Blood Formation and Coagulation.

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