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4-Thiouridine
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4-Thiouridine

CAS: 13957-31-8

Ref. 3D-NT06186

1g
621.00 €
100mg
232.00 €
Estimated delivery in United States, on Wednesday 18 Dec 2024

Product Information

Name:
4-Thiouridine
Synonyms:
  • 4-Thio-D-uridine
  • 1-beta-D-ribofuranosyl-4-thioxo-3,4-dihydropyrimidin-2(1H)-one
  • 1-pentofuranosyl-4-thioxo-3,4-dihydropyrimidin-2(1H)-one
  • Nsc 518132
  • Thiouridine
  • Thiouridine (VAN)
  • Uridine, 4-thio-
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.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
260.27 g/mol
Formula:
C9H12N2O5S
Purity:
Min. 98 Area-%
Color/Form:
Powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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