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4-Thiothymidine, 4-Thio-dT (S4dT), is an oligonucleotide modification often used in photo crosslinking or photo affinity experiments. Similar modification such as: Thio-2-dT (S2dt), Thio 6-dG (s6dG), Thio-4-rU (S4U), and Thio-4 dU (s4dU) are all photolabile bases and are often used in the study of protein and DNA interaction.

Contact Bio-Synthesis for 4-Thiothymidine, 4-Thio-dT modified oligonucleotide.

Product Information

 

Product Name:

4-Thiothymidine, 4-Thio-dT (S4dT) Oligonucleotide Modification

Alternate Name:

4-Thio-dT

Category:

Modified Bases

Modification Code:

[4-Thio dT]

Chemical Formula:

C10H13N2O6PS

Exact Mass:

320.02

Formula Weight:

320.06

Structure:

Bio-Synthesis Inc. Oligo Structure

Purification:

HPLC or PAGE

Delivery Format:

Lyophilized

Shipping Conditions:

Room Temperature

Storage Conditions:

-20°C To -70°C
Oligonucleotides are stable in solution at 4°C for up to 2 weeks. Properly reconstituted material stored at -20°C should be stable for at least 6 months. Dried DNA (when kept at -20°C) in a nuclease-free environment should be stable for years.