xanthosine


xanthosine
9-β-d-Ribosylxanthine; the deamination product of guanosine (O replacing –NH2). SYN: xanthine ribonucleoside.
- x. 5′-monophosphate (XMP) the monophosphoric ester of x.; an intermediate in GMP biosynthesis. SYN: xanthidylic acid, xanthine nucleotide, xanthylic acid.
- x. 5′-triphosphate (XTP) x. with a triphosphoric acid esterified at its 5′ position.

* * *

xan·tho·sine 'zan-thə-.sēn n a crystalline nucleoside C10H12N4O6 that yields xanthine and ribose on hydrolysis

* * *

xan·tho·sine (zanґtho-sēn) a pyrimidine nucleoside; xanthine linked by its N1 nitrogen to the C1 carbon of ribose. Symbol X.

Medical dictionary. 2011.

Look at other dictionaries:

  • Xanthosine — Structure de la xanthosine Général No CAS …   Wikipédia en Français

  • xanthosine — ksantozinas statusas T sritis chemija apibrėžtis Nukleozidas. santrumpa( os) Xao atitikmenys: angl. xanthosine rus. ксантозин ryšiai: sinonimas – 9 β D ribofuranozil 2,6(1H,3H) purindionas …   Chemijos terminų aiškinamasis žodynas

  • xanthosine — xan·tho·sine …   English syllables

  • xanthosine — ˈzan(t)thəˌsēn, sə̇n noun ( s) Etymology: xanth + sine (as in guanosine) : a crystalline nucleoside C10H12N4O6 that is formed by deamination of guanosine and yields xanthine and ribose on hydrolysis …   Useful english dictionary

  • Xanthosine triphosphate — Structure de la xanthosine triphosphate Général No CAS …   Wikipédia en Français

  • Xanthosine monophosphate — Structure de la xanthosine monophosphate Général Synonymes acide xanthilique …   Wikipédia en Français

  • Xanthosine monophosphate — Chembox new ImageFile=Xanthosine monophosphate.svg ImageSize= IUPACName= OtherNames= Section1= Chembox Identifiers CASNo=523 98 8 PubChem=122280 SMILES= MeSHName=Xanthosine+monophosphate Section2= Chembox Properties Formula=C10H13N4O9P… …   Wikipedia

  • Xanthosine triphosphate — Chembox new ImageFile=xanthosine triphosphate.png ImageSize=200px IUPACName= [(2R,3S,4R) 5 (2,6 dioxo 3H purin 9 yl) 3,4 dihydroxy 2 tetrahydrofuranyl] methyl (hydroxy phosphonooxyphosphoryl) hydrogen phosphate OtherNames= Section1= Chembox… …   Wikipedia

  • xanthosine monophosphate — (XMP) a nucleotide, the 5′ phosphate of xanthosine, that is an intermediate in the synthesis of guanosine monophosphate (GMP) …   Medical dictionary

  • xanthosine 5ˊ-monophosphate — ksantozin 5ˊ monofosfatas statusas T sritis chemija apibrėžtis Nukleotidas. santrumpa( os) XMP atitikmenys: angl. xanthidilic acid; xanthosine 5ˊ monophosphate rus. ксантидиловая кислота; ксантозин 5ˊ монофосфат ryšiai: sinonimas – ksantidilo… …   Chemijos terminų aiškinamasis žodynas