Product Information
Name:4-Thiouridine
Synonyms:
- 4-Thio-D-uridine Thiouridine
Brand:Biosynth
Description:4-Thiouridine (4-SU) is a photoactivatable ribonucleoside analogue that is widely used for RNA analysis, including short-range RNA-RNA crosslinking and nascent RNA labelling. 4-SU is typically used to modify RNA oligonucleotides, or in structure studies of RNA-protein complexes. The crosslinking thiol moiety is attached directly to the nucleotide base, thus 4-SU differs from the nucleoside uridine only by a single sulfur substitution. This means it can be incorporated into an RNA chain with minimal structural perturbation and with similar base-pairing properties, reducing the likelihood that substitution will significantly impair RNA interactions or activities.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:260.27 g/mol
Formula:C9H12N2O5S
Purity:Min. 98 Area-%
Color/Form:Powder
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