basic information
english name:guanosine english alias: 9-(β-d-ribofuranosyl)guanine;guanine-9-β-d-ribofuranoside
molecular weight:283.24 purity:≥98.0% mdl no:mfcd00010182
beilstein no:625911 ec no:204-227-8
description
it is white or off white crystalline powder. it is hard to soluble in water, easily soluble in warm water. 1320 ml water solubility in 18℃ is 1g; within boiling water bath, 33 ml water solubility is 1g. it is soluble in acid-base, such as dilute mineral acid, hot acetic acid. it isn’t soluble in organic solvent, such as alcohol, ether, chloroform and benzene.
application
the application of guanosine is very important. it is an important intermediate in food and medicine product and can be used to compound food flavor enhancers——guanosine-5'-monophosphate(gmp), disodium 5'-ribonucleotide and nucleoside antiviral drug, such as ribavirin, acyclovir, and also used as a main material for production of acyclovir, ribavirin (atc) and sodium guanosine triphosphate (gtp).
preservation and transportation
it stored in sealed containers, cool and dry place.
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