English name : Adenosine; 9-β-D-Ribofuranosyladenine; Adenine riboside; Adenine-9-beta-D-ribofuranoside Other names : adenosine; 9-β-D- ribofuranosyl adenine; prostaglandin glycoside; glycosides pancreas; methotrexate gland glycoside; ring gland urinary nucleosides; adenosine CAS: 58-61-7 C10H13N5O4 = 267.24 Level : High Purity Grade Content : ≥99.0% Melting point : 233 ~ 238 ℃ Specific Rotation : -68 ° ~ -72 ° Loss on drying : ≤0.50% Heavy Metal : ≤10ppm Appearance: white or almost white crystalline powder soluble in water, more soluble hot, significantly increase the solubility of the presence of impurities; extremely difficult to dissolve in alcohol and ether readily available adenine and D -ribose for the dilute acid hydrolysis none. odor slight bitter taste salty. to air, light -sensitive heated to 110 ℃ into Anhydrous in a vacuum. pH 2 at maximum absorption wavelength 257nm, the molar extinction coefficient 14600 Use: Biochemical studies vidarabine (Ara-AR), adenosine triphosphate (ATP), coenzyme A (COASH) and cyclic adenosine monophosphate (CAMP) and other major raw materials Save : 2 ~ 8 ℃, dark
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