Uridine 5′-monophosphate (Standard) is the analytical standard of Uridine 5′-monophosphate. This product is intended for research and analytical applications. Uridine 5′-monophosphate (5′-​Uridylic acid), a monophosphate form of UTP, can be acquired either from a de novo pathway or degradation products of nucleotides and nucleic acids in vivo and is a major nucleotide analogue in mammalian milk^[1].