7-TFA-ap-7-Deaza-ddG (compound 19d, US20060281100A1), is a nucleotide derivative employed in the production of thiotriphosphate nucleotide dye terminators. These terminators are utilized in DNA sequencing reactions.
7-TFA-ap-7-Deaza-ddA (compound 19c, US20060281100A1), a nucleotide derivative, is suitable for synthesizing thiotriphosphate nucleotide dye terminators used in DNA sequencing reactions.
The isomeric 6-ROX, SE is an amine-reactive form of carboxy-X-rhodamine and is widely used for oligonucleotide labeling and automated DNA sequencing applications.