UNSPSC 51142307: Levallorphan

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 51142307

Definition

This classification denotes an opiate antagonist with the molecular formula C19H25NO, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 353613BU4U, chemically known as morphinan-3-ol, 17-(2-propenyl)- but generally known as levallorphan, which bears US NIH Compound Identifier 3912. European Medicines Agency schedules Levallorphan in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB08452MIG. The term LEVALLORPHAN is an International Non-Proprietary Name.

Read the full definition

LEVALLORPHAN is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule levallorphan under HS 29334990 and SITC 51575. As of Q4 2014, LEVALLORPHAN remains the US FDA Preferred Term for this commodity. Levallorphan bears US NLM identifiers UMLS ID C0023554 and NCI Concept Code C66004. SMILES: OC1CC2C34C(C(N(CC3)CC=C)CC2CC1)CCCC4.

About UNSPSC 51142307

UNSPSC 51142307 Levallorphan is a Commodity code that encompasses opioid antagonist pharmaceuticals and related medical countermeasures procured by state and local health agencies. Recent state and local opportunities show this code being used to source naloxone and drug deactivation systems for community health and emergency response programs. The issuing bodies are primarily county health departments and public health authorities that support overdose prevention and harm-reduction initiatives. Procurement occurs through competitive bidding, typically with requirements for fixed-fee pricing, electronic submission, standard insurance and compliance certifications (E-Verify, drug-free workplace attestation), and multi-year terms with renewal options.

Florida shows recent activity in this commodity, with Seminole County posting IFB 60459723LAS in June 2026 to procure 1,900 units of naloxone and 800 safe drug deactivation systems annually, with quarterly deliveries to the Seminole County Community Health Building in Sanford. The bid closed July 26, 2023, and required vendors to include shipping and delivery costs in their proposals. The contract was structured as a two-year agreement with a one-year renewal option, subject to a three-month probationary termination clause, and potentially funded through FEMA with corresponding federal compliance requirements. Beyond this single recent posting, the source provides no additional state or local opportunities under this code, making activity characterization limited to the Seminole County example.

Quick answers

What is UNSPSC 51142307?

UNSPSC 51142307 is Levallorphan, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51142307?

UNSPSC 51142307 maps to 1 NIGP code, 26928 Central Nervous System Agents (Including: Analegsic, Anticonvulsant, Antidepressant, Antihistamine, Antipsychotic and Sedative).

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