UNSPSC 51391712: Clenbuterol

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 51391712

Definition

This classification denotes a bronchodilator and beta-adrenergic agonist with the molecular formula C12H18Cl2N2O, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier XTZ6AXU7KN, chemically known as 4-amino-alpha-((tert-butylamino)methyl)-3,5-dichlorobenzyl alcohol but generally known as clenbuterol, which bears US NIH Compound Identifier 2783. European Medicines Agency schedules Clenbuterol in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB06651MIG.

Read the full definition

The term CLENBUTEROL is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 27, No. 10 1973, List 13). World Health Organization schedules clenbuterol in its Anatomical Therapeutic Chemical (ATC) Classification. CLENBUTEROL is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule clenbuterol under HS 29221980 and SITC 51461. As of Q4 2014, CLENBUTEROL remains the US FDA Preferred Term for this commodity.

Clenbuterol bears US NLM identifiers UMLS ID C0008932 and NCI Concept Code C65335. SMILES: CC(C)(C)NCC(C1=CC(=C(C(=C1)Cl)N)Cl)O.

About UNSPSC 51391712

UNSPSC 51391712 Clenbuterol is a Commodity code that does not reflect the work actually being solicited under it in recent state and local procurement activity. The two recent opportunities posted show no alignment with clenbuterol procurement; instead, they address naloxone distribution and pharmaceutical direct-contracting initiatives—neither of which is a clenbuterol application. The code shows little relevant recent activity.

Seminole County, Florida posted IFB 60459723LAS on June 30, 2026, seeking 1,900 units of naloxone and 800 safe drug deactivation systems annually with quarterly deliveries to the County Community Health Building and a due date of July 26, 2023. The Texas Health and Human Services Commission issued RFI HHS0017013 on April 3, 2026, to gather vendor capabilities for a direct-to-manufacturer prescription program serving state employee and retiree health plans outside traditional pharmacy benefit manager and group purchasing organization channels. Neither opportunity relates to the clenbuterol classification, suggesting a classification mismatch in the underlying state and local procurement database.

Quick answers

What is UNSPSC 51391712?

UNSPSC 51391712 is Clenbuterol, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51391712?

UNSPSC 51391712 maps to 1 NIGP code, 26912 Autonomic Drugs.

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