ChemicalBook--->CAS DataBase List--->59985-21-6

59985-21-6

59985-21-6 Structure

59985-21-6 Structure
IdentificationBack Directory
[Name]

Diquafosol
[CAS]

59985-21-6
[Synonyms]

Up4U
Kpy 998
Diquafosol
Unii-7828vc80fj
Diquafosol [inn]
Diquafosol [inn:ban]
Diquafosol USP/EP/BP
5'-ester with uridine
Diquafosol Sodium Salt
Diquafosol intermediate
(2E,4Z,7Z)-trideca-2,4,7-trienal
P1,P4-Diuridine 5'-Tetraphosphate
Uridine 5'-(pentahydrogen tetraphosphate)
P(1),P(4)-bis(uridin-5'-yl) tetraphosphate
p1,p4-Bis(5'-uridyl) tetrahydrogen tetraphosphate
Uridine5'-(pentahydrogen tetraphosphate), P'''®
Uridine 5'-(Pentahydrogen Tetraphosphate), P'''→5'-Ester with Uridine
[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]oxy-[[[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl]oxy-phosphinic acid
[[[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl] [(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methyl hydrogen phosph
[Molecular Formula]

C18H26N4O23P4
[MDL Number]

MFCD09837994
[MOL File]

59985-21-6.mol
[Molecular Weight]

790.31
Chemical PropertiesBack Directory
[density ]

2.044±0.06 g/cm3(Predicted)
[storage temp. ]

Store at 0-8 °C
[solubility ]

Water (Slightly)
[form ]

Solid
[pka]

0.40±0.50(Predicted)
[color ]

White to Pale Beige
[Stability:]

Hygroscopic
[InChIKey]

NMLMACJWHPHKGR-BTTIJRIRNA-N
Hazard InformationBack Directory
[Uses]

Diquafosol is a dinucleoside derivative of uridine that acts as a selective P2Y2 receptor agonist. Diquafosol is used as a therapeutic agent in the treatment of dry eye syndrome.
[Definition]

ChEBI: A pyrimidine ribonucleoside 5'-tetraphosphate compound having 5'-uridinyl residues at the P1- and P4-positions.
[in vivo]

Diquafosol (ophthalmic solution 3%; eyedrop, four times daily for 28 days) reduces intracellular ROS levels, apoptosis, and inflammation in rat[1].

Animal Model:6 weeks, 160-180 g Wistar female rats (dry eye model)[1]
Dosage:ophthalmic solution 3%
Administration:eyedrop, four times daily (8, 12 AM; 4, 8 PM) for 28 days
Result:Increased the expression of phospho-Erk1/2, phospho-Akt, and phospho-p90RSK, inhibits apoptosis, decreased the IL-1β, TNF-α expression.
[IC 50]

P2Y2 Receptor
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