UNSPSC 51431707: Clentiazem maleate

This classification denotes a calcium channel blocker with the molecular formula C22H25ClN2O4S.C4H4O4, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier YN4F0N5QE0, chemically known as 1,5-benzothiazepin-4(5h)-one, 3-(acetyloxy)-8-chloro-5-(2-(dimethylamino)ethyl)-2,3-dihydro-2-(4-methoxyphenyl)-, (2s-cis)-, (z)-2-butenedioate (1:1) but more generally known as clentiazem maleate, which bears US NIH Compound Identifier 6435546. Most nations, for tariff and trade purposes, schedule clentiazem maleate under HS 29349990 and SITC 51579.

As of Q4 2014, CLENTIAZEM MALEATE remains US FDA's Preferred Term for this commodity. SMILES: CC(=O)O[C@@H]1[C@@H](SC2CC(CCC2N(C1=O)CCN(C)C)CL)C3CCC(CC3)OC.C(=C\C(=O)O)\C(=O)O.

UNSPSC 51431707 Clentiazem maleate, a Commodity code, covers individual pharmaceutical agents supplied to state and local emergency response and healthcare operations. Recent solicitation activity shows state and local governments procuring specific advanced life support medications — including diltiazem, labetalol, epinephrine, and adenosine — in unit quantities measured in hundreds to low thousands, with firm pricing inclusive of freight, expiration guarantees of nine months or longer from delivery, and one-year initial contract terms with renewal options. Issuing bodies include municipal fire departments and emergency medical services, with the City of Tampa's purchasing function representing the visible recent buyer under this code.

The City of Tampa, Florida posted an IFB (Solicitation 26P00188) on April 24, 2026 for Advanced Life Support Medications to supply Tampa Fire Rescue with 370 units of Labetalol HCI 100mg vials, 1,810 units of Epinephrine 1:10,000 injections, 330 units of Adenosine 6mg vials, and 1,020 units of Diltiazem 25mg vials, with a response deadline of April 8, 2026 and an estimated contract value of $40,000.00. The procurement included a Small Local Business Enterprise sheltered-market designation with a 5 percent bid discount capped at $10,000 and required compliance with WCAG 2.2 Level AA and Section 508 accessibility standards, OSHA Hazard Communication Standards, and a one-year term with two one-year renewal options plus unilateral extension rights for up to three 30-day periods. Geographic activity appears limited to Florida in the recent record; broader state-level activity under this Commodity code is not present in the source.