UNSPSC 51351505: Ethisterone

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 51351505

Definition

This classification denotes a therapeutic progestin with the molecular formula C21H28O2, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier P201BVY1MJ, chemically known as 17.alpha.-pregn-4-en-20-yn-3-one, 17-hydroxy- but generally known as ethisterone, which bears US NIH Compound Identifier 3288. European Medicines Agency schedules Ethisterone in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB07279MIG.

Read the full definition

The term ETHISTERONE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 13, No. 12, 1959, List 3). World Health Organization schedules ethisterone in its Anatomical Therapeutic Chemical (ATC) Classification. ETHISTERONE is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Most nations schedule ethisterone under HS 29372300 and SITC 54153. As of Q4 2014, ETHISTERONE remains the US FDA Preferred Term for this commodity.

Ethisterone bears US NLM identifiers UMLS ID C0015025 and NCI Concept Code C77012. SMILES: OC1(C2(C(C3C(C4(C(=CC(=O)CC4)CC3)C)CC2)CC1)C)C#C.

About UNSPSC 51351505

UNSPSC 51351505 Ethisterone is a Commodity code capturing hormonal pharmaceutical products in state and local procurement. The recent activity under this code reflects broader demand for generic multi-source pharmaceuticals and over-the-counter products distributed through cooperative purchasing vehicles, with state and local health systems, correctional facilities, and social-service agencies procuring through established wholesaler networks and generic-equivalent sourcing agreements rather than brand-name or single-source products. Issuing bodies soliciting under the code include state health and human-services departments and multistate cooperative purchasing alliances that aggregate demand across participating state and local facilities.

The geographic footprint is concentrated in the Upper Midwest and Pacific Northwest, with the Minnesota Multistate Cooperative Purchasing Alliance (MMCAP) administering a recent RFP posted January 20, 2026, due March 26, 2026, that covers participating state and local government facilities in Minnesota and Oregon. MMCAP, administered by the Minnesota Department of Administration's Office of State Procurement, is soliciting manufacturers to establish multiple contracts for generic multi-source pharmaceuticals and OTC products with pricing effective July 1, 2026. Vendors must maintain relationships with at least two of three authorized wholesalers (AmerisourceBergen Drug Corporation/Cencora, Cardinal Health 110 and 112, and Morris & Dickson Co., LLC), certify compliance with cGMP and the Drug Supply Chain Security Act, and agree to a 3 percent administrative fee. Evaluation emphasizes price competitiveness (75 percent weight), with secondary criteria covering fixed pricing (10 percent), administrative data-format compliance (5 percent), EDI capability (5 percent), and pricing-structure flexibility (5 percent). Insurance requirements include $5 million commercial general liability and $2 million each for network security and professional liability. The contract term is two years for new responders with optional extensions, or alignment with existing agreements through June 30, 2028 for incumbents.

Quick answers

What is UNSPSC 51351505?

UNSPSC 51351505 is Ethisterone, a commodity in UNSPSC 51000000, Pharmaceutical Products incl. Contraceptives and Vaccines.

Which NIGP codes match UNSPSC 51351505?

UNSPSC 51351505 maps to 1 NIGP code, 26968 Hormones and Synthetic Substitutes.

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