UNSPSC 51432603: Zankiren

This classification denotes an antihypertensive agent with the molecular formula C35H55N5O6S2, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier I36B16A34Q, chemically known as 4-thiazolepropanamide, n-((1s,2r,3s)-1-(cyclohexylmethyl)-2,3-dihydroxy-5-methylhexyl)-alpha-(((2s)-2-(((4-methyl-1-piperazinyl)sulfonyl)methyl)-1-oxo-3-phenylpropyl)amino)-, (alphas)- but generally known as zankiren, which bears US NIH Compound Identifier 3036088.

UNSPSC 51432603 Zankiren is a Commodity code covering advanced life support medications for emergency medical use, based on recent state and local solicitations. State and local fire and rescue services procure specific injectable medications under this code to support paramedic and advanced life support protocols in the field. The issuing bodies are typically city fire departments and emergency services divisions acting through municipal purchasing offices, which handle procurement in small volumes tied to operational demand, expiration cycles, and training needs. Vendors must supply products that meet OSHA Hazard Communication Standards safety documentation and often face strict expiration-date requirements—typically nine months or more from acceptance—with replacement and pickup obligations for expired stock before the deadline. Contracts are usually one-year firm-price agreements with options to renew, and often include municipal small business enterprise set-asides or sheltered market designations.

The City of Tampa's Purchasing Department posted an IFB (Bid No. 26-P-00188) on April 24, 2026, for Advanced Life Support Medications to be used by Tampa Fire Rescue in Hillsborough County, Florida, with a due date of April 8, 2026. The solicitation specified four medication line items totaling approximately 3,530 units (Labetalol HCI, Epinephrine, Adenosine, and Diltiazem vials) with delivery required within ten calendar days of order, an estimated contract value of $40,000.00, and a Small Local Business Enterprise sheltered market designation offering a 5 percent bid discount not to exceed $10,000. The contract was structured for one year from award with two one-year renewal options and three optional 30-day extensions, with award to the lowest responsive, responsible bidder within 120 days of bid opening. This represents the primary recent activity under the code in the available opportunities record.