UNSPSC 51161551: Perbufylline

This classification denotes a phosphodiesterase inhibitor and bronchodilator, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier M69H5TDQ1K. European Medicines Agency schedules Perbufylline in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB09717MIG. Perbufylline generally arises in the molecular formula C23H28FN5O3.

UNSPSC 51161551 Perbufylline is a Commodity code for a pharmaceutical active pharmaceutical ingredient with minimal recent state and local procurement activity. The source provides no documented recent solicitations under this code, and state and local government buying of perbufylline—a xanthine derivative used in limited clinical applications—does not align with typical state and local procurement patterns, which center on widely used medications, medical supplies, and healthcare services rather than specialized pharmaceutical intermediates.

No representative recent opportunities under this code are available to characterize issuing-body mix, geographic spread, or typical procurement patterns. Analysts should verify whether this code applies to state and local healthcare purchasing workflows or flag it for category alignment review within their sourcing system.