UNSPSC 51413506: Tadalafil

This classification denotes a cgmp phosphodiesterase inhibitor with the molecular formula C22H19N3O4, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 742SXX0ICT, chemically known as pyrazino(1,2:1,6)pyrido(3,4-b)indole-1,4-dione,6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6r-trans)- but generally known as tadalafil, which bears US NIH Compound Identifier 110635. European Medicines Agency schedules Tadalafil in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB12602MIG.

UNSPSC 51413506 Tadalafil is a Commodity code that does not align with the state and local procurement activity currently posted under it. The single recent opportunity on record—City of Tampa's IFB for Advanced Life Support Medications (solicitation 26P00188, due April 8, 2026, estimated value $40,000)—requests epinephrine, labetalol, adenosine, and diltiazem for emergency medical use by Tampa Fire Rescue. None of these medications are tadalafil, a phosphodiesterase-5 inhibitor used for erectile dysfunction and pulmonary hypertension. The mismatch suggests either a coding error at the issuing body or a misclassification in the data source. State and local procurement databases occasionally tag opportunities with incorrect UNSPSC codes, and this code shows little to no relevant recent activity in the state and local space.

The Tampa Fire Rescue solicitation itself represents standard municipal emergency services procurement—sealed bids for pharmaceutical inventory with firm pricing, nine-month minimum shelf life, ten-day delivery, and one-year contract terms with two one-year renewal options. The City of Tampa designated the opportunity as sheltered market for Small Local Business Enterprises (5 percent bid discount, not to exceed $10,000) and required OSHA-compliant Safety Data Sheets and WCAG 2.2 Level AA accessibility documentation. If tadalafil procurement does exist in state and local markets, it would more likely appear under pharmaceutical purchasing codes aligned with chronic-disease management or specialty pharmacy services. Business development professionals should verify code classification before pursuing activity under 51413506, as the current data does not support a genuine tadalafil procurement stream.