A highly selective fluorescent probe for pyrophosphate in aqueous solution.
A new 4-amino-1,8-naphthalimide-based fluorescent chemosensor bearing a guanidiniocarbonyl pyrrole moiety has been synthesized. The sensor displays a selective fluorescent enhancement with pyrophosphate over ATP, ADP, AMP and other inorganic anions in aqueous solution.
Sun
Yimin
Y
Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Department of Chemistry, Wuhan University, Wuhan, 430072, PR China.
Zhong
Cheng
C
Gong
Rui
R
Fu
Enqin
E
D000244:Adenosine Diphosphate / Q000737:chemistry; D000249:Adenosine Monophosphate / Q000737:chemistry; D000255:Adenosine Triphosphate / Q000737:chemistry; D015374:Biosensing Techniques; D011756:Diphosphates / Q000032:analysis*; D005456:Fluorescent Dyes / Q000138:chemical synthesis / Q000737:chemistry*; D019791:Guanidine / Q000737:chemistry; D008958:Models, Molecular; D015335:Molecular Probes / Q000138:chemical synthesis / Q000737:chemistry*; D011758:Pyrroles / Q000737:chemistry; D012996:Solutions; D014867:Water
D011756:Diphosphates; D005456:Fluorescent Dyes; D015335:Molecular Probes; D011758:Pyrroles; D012996:Solutions; D014867:Water; D000249:Adenosine Monophosphate; D000244:Adenosine Diphosphate; D000255:Adenosine Triphosphate; D019791:Guanidine