Diquafosol Tetrasodium - ≥98% , Pyrimidinergic receptor P2Y4 agonist, CAS No.211427-08-6, Pyrimidinergic receptor P2Y4 agonist

CAS: 211427-08-6 Cat. No.: D413534 Molecular Weight: 878.23

COA

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Diquafosol Tetrasodium - ≥98% CAS No(211427-08-6) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥98%

Synonyms

Uridine(5')tetraphospho(5')uridine tetrasodium salt | tetrasodium;[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]o

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Overview Specifications Product Properties Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Information

Diquafosol Tetrasodium Diquafosol Tetrasodium (INS-365), a P2Y2 receptor agonist, is a pharmaceutical drug for the treatment of dry eye disease.

Targets

P2Y2 receptor

Specifications

Synonyms

Uridine(5')tetraphospho(5')uridine tetrasodium salt | tetrasodium;[[(2R, 3S, 4R, 5R)-5-(2, 4-dioxopyrimidin-1-yl)-3, 4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [[[(2R, 3S, 4R, 5R)-5-(2, 4-dioxopyrimidin-1-yl)-3, 4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]o

Specifications & Purity

≥98%

Biochemical and Physiological Mechanisms

Diquafosol Tetrasodium (INS-365), a P2Y2 receptor agonist, is a pharmaceutical drug for the treatment of dry eye disease.

Storage

Protected from light, Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Action Type

AGONIST

Mechanism of action

Pyrimidinergic receptor P2Y4 agonist

Purity

≥98%

Product Properties

ALogP	-11.332
hba_count	11
HBD Count	6
Rotatable Bond	14

Names and Identifiers

Pubchem Sid	504757318
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504757318
Canonical Smiles	C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OCC3C(C(C(O3)N4C=CC(=O)NC4=O)O)O)O)O.[Na+].[Na+].[Na+].[Na+]
IUPAC Name	tetrasodium;[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl] phosphate
InChIKey	OWTGMPPCCUSXIP-FNXFGIETSA-J
INCHI	1S/C18H26N4O23P4.4Na/c23-9-1-3-21(17(29)19-9)15-13(27)11(25)7(41-15)5-39-46(31,32)43-48(35,36)45-49(37,38)44-47(33,34)40-6-8-12(26)14(28)16(42-8)22-4-2-10(24)20-18(22)30;;;;/h1-4,7-8,11-16,25-28H,5-6H2,(H,31,32)(H,33,34)(H,35,36)(H,37,38)(H,19,23,29)(H,20,24,30);;;;/q;4*+1/p-4/t7-,8-,11-,12-,13-,14-,15-,16-;;;;/m1..../s1
Isomeric SMILES	C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OC[C@@H]3[C@H]([C@H]([C@@H](O3)N4C=CC(=O)NC4=O)O)O)O)O.[Na+].[Na+].[Na+].[Na+]
Alternate CAS	59985-21-6
Molecular Weight	878.23
Reaxy-Rn	25912992
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25912992&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Nucleosides, nucleotides, and analogues
  - Class (5'->5')-dinucleotides

Kingdom	Organic compounds
Superclass	Nucleosides, nucleotides, and analogues
Class	(5'->5')-dinucleotides
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	(5'->5')-dinucleotides
Alternative Parents	Pyrimidine ribonucleoside polyphosphates Pentose phosphates Glycosylamines Monosaccharide phosphates Pyrimidones Alkyl phosphates Hydropyrimidines Heteroaromatic compounds Vinylogous amides Tetrahydrofurans Ureas Lactams Secondary alcohols Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic sodium salts Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	(5'->5')-dinucleotide - Pyrimidine ribonucleoside polyphosphate - Pentose-5-phosphate - Pentose phosphate - Glycosyl compound - N-glycosyl compound - Monosaccharide phosphate - Pyrimidone - Hydropyrimidine - Monosaccharide - Alkyl phosphate - Organic phosphoric acid derivative - Phosphoric acid ester - Pyrimidine - Heteroaromatic compound - Tetrahydrofuran - Vinylogous amide - Lactam - Urea - Secondary alcohol - Organoheterocyclic compound - Organic alkali metal salt - Azacycle - Oxacycle - Organic sodium salt - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Alcohol - Organopnictogen compound - Organic oxygen compound - Organic salt - Organic nitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as (5'->5')-dinucleotides. These are dinucleotides where the two bases are connected via a (5'->5')-phosphodiester linkage.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)

Discover Target: ABL1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRB2 Tclin Beta-2 adrenergic receptor (11824 Activities)

Discover Target: ADRB2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)

Discover Target: ADRA2A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AGTR1 Tclin Type-1 angiotensin II receptor (5176 Activities)

Discover Target: AGTR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

P2RY6 Tchem Pyrimidinergic receptor P2Y6 (717 Activities)

Discover Target: P2RY6

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)

Discover Target: GSK3B

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CSNK1D Tchem Casein kinase I delta (4546 Activities)

Discover Target: CSNK1D

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

P2RY4 Tchem Pyrimidinergic receptor P2Y4 (598 Activities)

Discover Target: P2RY4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

S1PR1 Tclin Sphingosine 1-phosphate receptor Edg-1 (5806 Activities)

Discover Target: S1PR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)

Discover Target: CDK2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GLP1R Tclin Glucagon-like peptide 1 receptor (111429 Activities)

Discover Target: GLP1R

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

P2RY2 Tclin Purinergic receptor P2Y2 (1109 Activities)

Discover Target: P2RY2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

C5AR1 Tclin C5a anaphylatoxin chemotactic receptor (2677 Activities)

Discover Target: C5AR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)

Discover Target: AURKA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

U2OS (164939 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

CX3CR1 Tchem C-X3-C chemokine receptor 1 (1686 Activities)

Discover Target: CX3CR1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FPR2 Tchem Lipoxin A4 receptor (3472 Activities)

Discover Target: FPR2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

FFAR4 Tchem G-protein coupled receptor 120 (2999 Activities)

Discover Target: FFAR4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)

Discover Target: BRD4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GPR35 Tchem G-protein coupled receptor 35 (2643 Activities)

Discover Target: GPR35

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)

Discover Target: TRIM24

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

BRPF1 Tchem Peregrin (2217 Activities)

Discover Target: BRPF1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HEK-293T (167025 Activities)

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Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Aplnr Apelin receptor (201 Activities)

Discover Target: Aplnr

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mapk1 MAP kinase ERK2 (650 Activities)

Discover Target: Mapk1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)

Discover Target: Fgfr3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Gpr119 Glucose-dependent insulinotropic receptor (270 Activities)

Discover Target: Gpr119

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number	Certificate Type	Date	Item
H2223273	Certificate of Analysis	Jun 09, 2025	D413534
H2223351	Certificate of Analysis	Jun 09, 2025	D413534
H2223352	Certificate of Analysis	Jun 09, 2025	D413534
H2223431	Certificate of Analysis	Jun 09, 2025	D413534

Chemical and Physical Properties

Solubility	Solubility (25°C) In vitro Water: 100 mg/mL (113.86 mM); DMSO: Insoluble; Ethanol: Insoluble;
Sensitivity	light sensitive
Water(mg / mL) Max Solubility	100
Water(mM) Max Solubility	113.865388337907
Molecular Weight	878.200 g/mol
XLogP3
Hydrogen Bond Donor Count	6
Hydrogen Bond Acceptor Count	23
Rotatable Bond Count	14
Exact Mass	877.922 Da
Monoisotopic Mass	877.922 Da
Topological Polar Surface Area	405.000 Å²
Heavy Atom Count	53
Formal Charge	0
Complexity	1460.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	8
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	5

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