P1,P5-Di(guanosine-5′) pentaphosphate ammonium salt

• Catalog No.: D1762
• CAS Number: 102783-42-6
• M. F.: C20H32N11O24P5
• M. W.: 965.396185

SYNONYMS

• IUPAC name: {[(2R,3S,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}[({[({[({[(2R,3S,4R,5R)-5-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy}(hydroxy)phosphoryl)oxy](hydroxy)phosphoryl}oxy)(hydroxy)phosphoryl]oxy}(hydroxy)phosphoryl)oxy]phosphinic acid amine
• IUPAC Traditional name: [(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy({[({[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy(hydroxy)phosphoryl}oxy(hydroxy)phosphoryl)oxy(hydroxy)phosphoryl]oxy(hydroxy)phosphoryl}oxy)phosphinic acid amine
• Synonyms: Diguanosine pentaphosphate; G(5′]P5(5′)G

DATABASE IDS

• PubChem SID: 24893537
• CAS Number: 102783-42-6
• MDL Number: MFCD11045927

PROPERTIES

• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Biochem/physiol Actions
Naturally occurring dinucleoside polyphosphate, approx. 10 nM in normal human plasma. At physiological concentrations, potentiates angiotensin-induced vasoconstriction, possibly via activation of rho kinase through P2Y receptors, and increases blood pressure.1