uridine phosphate

5'-Uridylic acid. A uracil nucleotide containing one phosphate group esterified to the sugar moiety in the 2', 3' or 5' position. Uridine 5'-monophosphate (Uridylic acid) is a nucleotide that is found in RNA. It is an ester of phosphoric acid with the nucleoside uridine. UMP consists of the phosphate group, the pentose sugar ribose, and the nucleobase uracil.

L-Uridine is the enantiomer of D-uridine, a nucleoside that acts as a phosphate acceptor for nucleoside phosphotransferase, in the normal RNA component of a normal RNA isolated from Polyporaceae fungus Poria cocos (Schw.) L-Uridine has potential antiviral activity.

5-Fluorouridine 5'-phosphate acts as an ODCase (uridine 5'-monophosphate decarboxylase) inhibitor, exhibiting a Ki value of 98 µM for human ODCase and 645 µM for Methanococcus jannaschii ODCase. This compound also shows inhibitory activity on leukemia and lymphoma cell lines, making it useful for cancer research studies.

Uridine 5'-O-thiodiphosphate (trisodium) (UDP-β-S (trisodium)) acts as an agonist for the purinergic P2Y6 receptor. This compound selectively induces the accumulation of inositol phosphate in 1321N1 cells expressing P2Y6 receptors, with an EC50 value of 28 nM. Additionally, it stimulates DNA synthesis in rat aortic smooth muscle cells.

Uridine-3'-monophosphate is a nucleoside used in the biochemical synthesis of ribothymidine-3'-phosphate. It has been used as a bioavailable source of uridine in research studies designed to enhance learning and memory.

Uridine 5′-triphosphate tris salt (Uridine 5'-triphosphoric acid) is an agonist to the P2Y receptor and has been used to study concentrations of intracellular Ca2+, as well as a phosphate donor for in vitro kinase assays.

Brivudine monophosphate is a phosphate ester of Brivudine. Brivudine, also known as bromovinyl-deoxyuridine, is a uridine derivative and nucleoside analog with pro-apoptotic and chemosensitizing properties. In vitro, bromovinyl-deoxyuridine (BVDU) has been shown to downregulate the multifunctional DNA repair enzyme APEX nuclease 1, resulting in the inhibition of DNA repair and the induction of apoptosis. In addition, this agent may inhibit the expression of STAT3 (signal transducer and activator of transcription 3), which may result in the downregulation of vascular endothelial growth factor (VEGF). BVDU has also been found to inhibit the upregulation of chemoresistance genes (Mdr1 and DHFR) during chemotherapy.

D-Ribofuranose 1-dihydrogen phosphate dicyclohexanamine, commonly referred to as ribose 1-phosphate, serves as a precursor in the synthesis of 5-fluorouracil (FUra) via uridine phosphorylase [1].

Rp-Uridine-5'-O-(1-thiotriphosphate) (Rp-UTP-α-S) serves as a nucleotide agonist for purinergic P2Y2 and P2Y4 receptors, effectively inducing inositol phosphate accumulation within 1321N1 astrocytoma cells that express either P2Y2 or P2Y4 receptors, with EC50 values of 5.4 and 27 µM, respectively.

Sp-Uridine-5'-O-(1-thiotriphosphate) (Sp-UTP-α-S) acts as a nucleotide agonist for purinergic Y2 (P2Y2) and P2Y4 receptors, efficiently inducing inositol phosphate accumulation in 1321N1 astrocytoma cells that express these receptors, with half-maximal effective concentrations (EC50s) of 14 µM and 81 µM, respectively.

Uridine-5'-O-(3-thiotriphosphate) (UTP-γ-S) is a hydrolysis-resistant UTP derivative and an agonist of the purinergic P2Y2 receptor. It effectively induces inositol phosphate formation in 1321N1 astrocytoma cells harboring the human P2Y2 receptor (EC50 = 240 nM) and stimulates chloride secretion in a dose-dependent manner in primary nasal epithelial cells from cystic fibrosis patients. Moreover, UTP-γ-S prompts vasoconstriction in isolated human coronary arteries (EC50 = 25.1 µM).

Uridine 5'-monophosphate (Standard) is the standard substance of Uridine 5'-monophosphate, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. 5'-Uridylic acid. A uracil nucleotide containing one phosphate group esterified to the sugar moiety in the 2', 3' or 5' position. Uridine 5'-monophosphate (Uridylic acid) is a nucleotide that is found in RNA. It is an ester of phosphoric acid with the nucleoside uridine. UMP consists of the phosphate group, the pentose sugar ribose, and the nucleobase uracil.

D-Ribofuranose 1-dihydrogen phosphate, also known as 1-phosphoribose, serves as a substrate for uridine phosphorylase in the synthesis of nucleosides from 5-fluorouracil (FUra).