5-Bromocytosine
CAS: 2240-25-7
Ref. 3D-FB57559
1g | Discontinued | ||
2g | Discontinued | ||
5g | Discontinued | ||
10g | Discontinued | ||
500mg | Discontinued |
Product Information
- 2(1H)-Pyrimidinone, 4-amino-5-bromo-
- 2(1H)-Pyrimidinone, 6-amino-5-bromo-
- 4-Amino-5-bromo-2-hydroxypyrimidine
- 6-Amino-5-bromo-2(1H)-pyrimidinone
- 6-amino-5-bromopyrimidin-2(1H)-one
- Cytosine, 5-bromo-
5-Bromocytosine is a nucleoside analog that inhibits the replication of RNA and DNA viruses. It binds to the 5-hydroxymethylcytosine residue in the viral dna duplexes, forming an acid complex. The reaction products are then cleaved by cellular enzymes, which leads to termination of the viral genetic material. 5-Bromocytosine can also be converted into a tautomeric form (5-bromouracil) by electron transfer. The vibrational frequencies of this tautomer are different from those of thymine, so it has been used for vibrational spectroscopy studies as well as FTIR spectroscopy studies.