UNSPSC 51303203: Lidimycin or lydimycin

This classification denotes an antibiotic, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier U1E84J0228. European Medicines Agency schedules Lidimycin in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB08506MIG. Lidimycin generally arises in the molecular formula C10H14N2O3S.

The term LIDIMYCIN is an International Non-Proprietary Name or INN (see WHO INN reference publication, Volume 23, no. 10 1969, list 9.) LIDIMYCIN is scheduled in the U.S. International Trade Commission's Harmonized Tariff System (HTS) Pharmaceutical Appendix. Lidimycin or lydimycin bears US NLM identifiers UMLS ID C2983836 and NCI Concept Code C90684. SMILES: C1C2C(C(S1)CC/C=C/C(=O)O)NC(=O)N2.

UNSPSC 51303203 Lidimycin or lydimycin is a Commodity code that does not align with the recent state and local procurement activity tagged under it. The source records show no bids or solicitations for lidimycin or lydimycin products. Instead, the two most recent opportunities posted under this code are for liquid aluminum sulfate (alum) for municipal wastewater treatment and medical aid supplies for a fire rescue department — neither of which relates to the antibiotic scope of the code's nominal title. The mismatch suggests either a data-tagging error in the source system or that this code is not actively used by state and local procurement offices for its intended commodity class.

The code shows no identifiable recent activity in its stated scope and does not warrant active pursuit at this time. Firms evaluating opportunities in this category should verify the accuracy of code assignments in state and local RFP and ITB notices before committing resources, as the divergence between the code name and the actual solicitation content indicates potential misclassification in the underlying procurement databases.