75903
Guanosine
≥97.0% (HPLC)
Synonym(s):
9-(β-D-Ribofuranosyl)guanine, Guanine-9-β-D-ribofuranoside
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
Quality Level
assay
≥97.0% (HPLC)
form
powder
optical activity
[α]20/D -73±2°, c = 1.5% in 1 M NaOH
impurities
≤6.0% water
mp
250 °C (dec.) (lit.)
SMILES string
[H]O[H].NC1=Nc2c(ncn2[C@@H]3O[C@H](CO)[C@@H](O)[C@H]3O)C(=O)N1
InChI
1S/C10H13N5O5/c11-10-13-7-4(8(19)14-10)12-2-15(7)9-6(18)5(17)3(1-16)20-9/h2-3,5-6,9,16-18H,1H2,(H3,11,13,14,19)/t3-,5-,6-,9-/m1/s1
InChI key
NYHBQMYGNKIUIF-UUOKFMHZSA-N
Application
Guanosine is a purine nucleoside that upon sequential phosphoylation (kinases) forms GTP which is used by RNA polymerases to synthesis RNA(s). GTP is also important in a wide range of GTPase-dependent cell signaling processes. Guanosine is used in selective matricies such a guanosine gels (G-gels) for use in capillary electrophoresis chiral selection and other applications.
Other Notes
Currently available only in Europe.
Still not finding the right product?
Explore all of our products under Guanosine
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Zoran D Matović et al.
Journal of inorganic biochemistry, 121, 134-144 (2013-02-05)
Novel square-planar palladium(II) complexes with O-N-N-O-type ligands H4mda (H4mda=malamido-N,N'-diacetic acid) and H4obp (H4obp=oxamido-N,N'-di-3-propionic acid) were prepared and characterized. The ligands coordinate to the palladium(II) ion via two pairs of deprotonated ligating atoms with square chelation. A four coordinate, square-planar geometry
Jeffery T Davis et al.
Chemical Society reviews, 36(2), 296-313 (2007-02-01)
Nature's use of a simple genetic code to enable life's complex functions is an inspiration for supramolecular chemistry. DNA nucleobases carry the key information utilizing a variety of cooperative and non-covalent interactions such as hydrophobic, van der Waals, pi-pi stacking
Cynthia J Burrows et al.
Environmental health perspectives, 110 Suppl 5, 713-717 (2002-11-12)
In vitro work in this laboratory has identified new DNA lesions resulting from further oxidation of a common biomarker of oxidative damage, 8-oxo-7,8-dihydroguanine (OG). The major product of oxidation of OG in a nucleoside, nucleotide, or single-stranded oligodeoxynucleotide using metal