CAS 26184-65-6: Uridine 5′-(trihydrogen diphosphate), P′→5′-ester with uridine

Description: Uridine 5′-(trihydrogen diphosphate), also known as UDP, is a nucleotide that plays a crucial role in various biochemical processes. It consists of a uridine base linked to a ribose sugar and a triphosphate group. UDP is involved in carbohydrate metabolism, serving as a substrate for glycosylation reactions where it donates uridine to form glycosidic bonds in polysaccharides. It is also a key player in the synthesis of glycogen and the metabolism of nucleotides. The presence of the diphosphate group allows UDP to participate in energy transfer and signaling pathways within the cell. UDP can be converted to UTP (uridine triphosphate) through phosphorylation, which further emphasizes its role in energy metabolism. Additionally, UDP is important in the synthesis of RNA and acts as a precursor for the synthesis of other nucleotides. Its chemical stability and reactivity make it a vital component in cellular processes, particularly in the context of nucleotide signaling and carbohydrate biosynthesis.

Formula: C₁₈H₂₄N₄O₁₇P₂

InChI: InChI=1S/C18H24N4O17P2/c23-9-1-3-21(17(29)19-9)15-13(27)11(25)7(37-15)5-35-40(31,32)39-41(33,34)36-6-8-12(26)14(28)16(38-8)22-4-2-10(24)20-18(22)30/h1-4,7-8,11-16,25-28H,5-6H2,(H,31,32)(H,33,34)(H,19,23,29)(H,20,24,30)/t7-,8-,11-,12-,13-,14-,15-,16-/m1/s1

InChI key: InChIKey=NYKBJLRPFUFPAX-NCOIDOBVSA-N

SMILES: O=C1C=CN(C(=O)N1)C2OC(COP(=O)(O)OP(=O)(O)OCC3OC(N4C=CC(=O)NC4=O)C(O)C3O)C(O)C2O

Synonyms:

• Uridine pyrophosphate, 5′,5′-ester with uridine
• Uridine 5′-(trihydrogen diphosphate), P′→5′-ester with uridine
• Uridine diphosphouridine
• Uridine 5′-pyrophosphate, 5′→5′-ester with uridine
• Uridine 5′-(trihydrogen pyrophosphate), 5′→5′-ester with uridine

P1, P2-Di(Uridine-5')-Diphosphate

CAS: 26184-65-6

• Formula: C₁₈H₂₆N₄O₁₇P₂
• Molecular weight: 632.37

Uridine 5'-(trihydrogen pyrophosphate), 5'→5'-ester with Uridine

CAS: 26184-65-6

• Formula: C₁₈H₂₄N₄O₁₇P₂
• Color and Shape: Neat
• Molecular weight: 630.347