2'- / 3'- O- (5- Bromoanthraniloyl)inosine- 5'- O- triphosphate ( Br-ANT-ITP ), sodium salt
7- (3- (2- Azidoacetyl)aminopropargyl)- 7- deaza- 2'- deoxyguanosine- 5'- O- triphosphate ( 7-N₃Ac-AParg-7-C-dGTP ), sodium salt
3'- Amino- 3'- deoxyguanosine- 5'- O- triphosphate ( 3'-NH₂-GTP ), sodium salt
3'- O- Anthraniloyl- 2'- deoxyguanosine- 5'- O- triphosphate ( ANT-dGTP ), sodium salt