Formulation: A solution in water
Formal Name: ((2R,3S,4R,5R)-5-(2-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl triphosphate, tetrasodium salt
Purity: ≥95%
Formula Markup: C10H12N5O13P3 • 4Na
Formula Weight: 595,1
Shelf life (days): 730
Notes: 2-Aminopurine riboside-5'-O-triphosphate is an isomer of the essential energy substrate for cellular metabolism ATP (Item No. 14498).{51247} It can serve as a phosphate donor for ATP-requiring enzymes, such as human T4 polynucleotide kinase, yeast hexokinase, and rabbit myosin kinase. 2-Aminopurine riboside-5'-O-triphosphate inhibits adenylyl cyclase (AC) from A. nicotianae (Ki = 1.7 mM).{67336} It displays excitation/emission maxima of 302/369 nm, respectively in water.