Formulation: A solution in water
Formal Name: guanosine 5′-(tetrahydrogen triphosphate), 2′(or 3′)-(2-amino-5-chlorobenzoate), tetrasodium salt
Purity: ≥95% (mixture of isomers)
Formula Markup: C17H16ClN6O15P3 • 4Na
Formula Weight: 764,7
Shelf life (days): 730
Notes: 2'-O-(5-Chloroanthraniloyl)guanosine-5'-O-triphosphate (2’-chloro ANT-GTP) and 3’-chloro ANT-GTP are derivatives of GTP that may undergo spontaneous isomerization.{69332} 2'(3')-chloro ANT-GTP displays excitation/emission maxima of 349/430 nm, respectively.