UNSPSC 51201812: Mifamurtide

This classification denotes an immunostimulant with the molecular formula C59H108N6O19P.NA.H2O, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 1LM890Q4FY. European Medicines Agency schedules mifamurtide in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB25179. The term MIFAMURTIDE is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 21, no. 1, 2007, list 57). Most nations schedule mifamurtide under HS 29329990 and SITC 51569.

As of Q4 2014, MIFAMURTIDE remains the US FDA Preferred Term for this commodity. Mifamurtide bears US NLM identifiers UMLS ID C0129341 and NCI Concept Code C1394. SMILES: P(=O)(OCC(OC(=O)CCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCC)(OCCNC(=O)C(NC(=O)CCC(NC(=O)C(NC(=O)C(OC1C(NC(=O)C)C(OC(C1O)CO)O)C)C)C(=O)N)C)O.[NA].O.

UNSPSC 51201812 Mifamurtide is a Commodity code for a specific immunological pharmaceutical product, but the sole recent state and local procurement activity under this code involves yellow fever vaccine procurement — a notable mismatch suggesting that the code may be misapplied in practice or that the underlying solicitation system has tagged an unrelated vaccine product under this UNSPSC designation. The Mississippi State Department of Health posted a notice of proposed sole source purchase on July 13, 2026, for yellow fever vaccine from Sanofi Pasteur, Inc., with an objection deadline of August 3, 2026. State and local health departments and similar agencies would be the typical issuing bodies for vaccine procurement under this code tier, though the sparse recent activity offers limited visibility into the full mix of soliciting jurisdictions or the frequency of competitive versus sole-source procurement approaches in this category.

Geographic activity is concentrated in the Southeast based on the single recent record from Mississippi, with insufficient data points to characterize broader regional or national patterns. The Mississippi State Department of Health's sole source notice (Solicitation Number 3150006922) represents the only recent opportunity in the dataset; the notice does not specify quantity, contract term, estimated value, or pricing. This code shows minimal recent state and local activity overall — a signal that either procurement volume under this specific UNSPSC is low, or that issuers are tagging vaccine purchases under different commodity codes. Business development professionals should verify the actual product and specification scope of any opportunities that appear under this code before committing resources to pursuit.