Guanosine

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£126.00

SKU:: G9775
Molecular Weight:: 283.24
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 118-00-3
Extra Details:: A purine nucleoside, guanine linked by its N9 nitrogen to the C1 carbon of ribose. It is a component of ribonucleic acid and its nucleotides play important roles in metabolism Synonyms: 9-(b-D-Ribofuranosyl)guanine; Guanine-9-b-D-ribofuranoside; Guanosine hydrate; D-Guanosine CAS Number: 118-00-3 Molecular Formula: C10H13N5O5 Molecular Weight: 283.24 Purity (Titration): ≥99% Appearance: White crystalline powder Melting Point: 250°C (dec) (lit) Loss on Drying: ≤5% Residue On Ignition: ≤0.5% A250/A260: 0.90-0.98 A280/A260: 0.66-0.74 Heavy Metals: ≤0.001% Arsenic (As): ≤ 0.00002% Related Substances (HPLC): Guanine: ≤1% Total Impurities: ≤1% Storage and Stability: Store at RT. Stable for 12 months after receipt.