Cytidine Monophosphate (CMP) is a nucleotide that plays a crucial role in the synthesis of RNA. It consists of a cytosine base, a ribose sugar, and a single phosphate group. CMP is involved in various biochemical processes, including the formation of nucleic acids and the regulation of cellular activities. In addition to its role in RNA synthesis, CMP is also a precursor for other important molecules, such as cytidine triphosphate (CTP), which is essential for lipid synthesis and energy transfer. CMP is found in all living cells and is vital for maintaining cellular functions and genetic information.