A2AR antagonist 1 - ≥99% , CAS No.443103-97-7

CAS: 443103-97-7 Cat. No.: A414068 Molecular Weight: 309.3
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
A2A receptor antagonist 1 | CPI-444 analog
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
A414068-5mg
7

$117.90

$176.90
Save $59.00 (33.35%)
25mg
A414068-25mg
6

$460.90

$691.90
Save $231.00 (33.39%)
100mg
A414068-100mg
5

$1,474.90

$2,212.90
Save $738.00 (33.35%)
250mg
A414068-250mg
4

$3,226.90

$4,840.90
Save $1,614.00 (33.34%)
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

A2AR antagonist 1 A2AR antagonist 1 is a potent A2AR (Adenosine A2A Receptor) antagonist with Ki values of 4 nM and 264 nM for A2AR and A1R, respectively.


Targets

A2AR (Cell-free); A1R (Cell-free) 4 nM(Ki); 264 nM(Ki)

Specifications

Synonyms
A2A receptor antagonist 1 | CPI-444 analog
Specifications & Purity
≥99%
Biochemical and Physiological Mechanisms
A2AR antagonist 1 is a potent A2AR (Adenosine A2A Receptor) antagonist with Ki values of 4 nM and 264 nM for A2AR and A1R, respectively.
Storage
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
ANTAGONIST
Purity
≥99%
Product Properties
ALogP3.005
hba_count4
HBD Count1
Rotatable Bond3
Names and Identifiers
Pubchem Sid504765031
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504765031
Canonical SmilesC1=CC=C(C(=C1)CN2C3=NC(=NC(=C3C=N2)C4=CC=CO4)N)F
IUPAC Name1-[(2-fluorophenyl)methyl]-4-(furan-2-yl)pyrazolo[3,4-d]pyrimidin-6-amine
InChIKeyJEEJMSUHUZNTCD-UHFFFAOYSA-N
INCHI1S/C16H12FN5O/c17-12-5-2-1-4-10(12)9-22-15-11(8-19-22)14(20-16(18)21-15)13-6-3-7-23-13/h1-8H,9H2,(H2,18,20,21)
Isomeric SMILES C1=CC=C(C(=C1)CN2C3=NC(=NC(=C3C=N2)C4=CC=CO4)N)F
Molecular Weight 309.3
Reaxy-Rn 14251892
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14251892&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

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrazolopyrimidines
SubclassPyrazolo[3,4-d]pyrimidines
Intermediate Tree Nodes Not available
Direct ParentPyrazolo[3,4-d]pyrimidines
Alternative Parents Fluorobenzenes  Aminopyrimidines and derivatives  Aryl fluorides  Pyrazoles  Heteroaromatic compounds  Furans  Oxacyclic compounds  Azacyclic compounds  Primary amines  Organooxygen compounds  Organofluorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Pyrazolo[3,4-d]pyrimidine - Aminopyrimidine - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Monocyclic benzene moiety - Benzenoid - Pyrimidine - Heteroaromatic compound - Azole - Pyrazole - Furan - Oxacycle - Azacycle - Organonitrogen compound - Organooxygen compound - Primary amine - Organic nitrogen compound - Amine - Hydrocarbon derivative - Organic oxygen compound - Organohalogen compound - Organofluoride - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrazolo[3,4-d]pyrimidines. These are aromatic heterocyclic compounds containing a pyrazolo[3,4-d]pyrimidine ring system, which consists of a pyrazole ring fused to but and not sharing a nitrogen atom with a pyrimidine ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ADORA2A Tclin Adenosine receptor A2a (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRB2 Tclin Beta-2 adrenergic receptor (11824 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA1 Tclin Adenosine A1 receptor (17603 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AGTR1 Tclin Type-1 angiotensin II receptor (5176 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA2A Tclin Adenosine A2a receptor (16305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CSNK1D Tchem Casein kinase I delta (4546 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
S1PR1 Tclin Sphingosine 1-phosphate receptor Edg-1 (5806 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GLP1R Tclin Glucagon-like peptide 1 receptor (111429 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
C5AR1 Tclin C5a anaphylatoxin chemotactic receptor (2677 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U2OS (164939 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CX3CR1 Tchem C-X3-C chemokine receptor 1 (1686 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FPR2 Tchem Lipoxin A4 receptor (3472 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FFAR4 Tchem G-protein coupled receptor 120 (2999 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GPR35 Tchem G-protein coupled receptor 35 (2643 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRPF1 Tchem Peregrin (2217 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK-293T (167025 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Aplnr Apelin receptor (201 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gpr119 Glucose-dependent insulinotropic receptor (270 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay 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.

9 results found

Lot NumberCertificate TypeDateItem
F23131615Certificate of AnalysisMar 18, 2026 A414068
F23131644Certificate of AnalysisMar 18, 2026 A414068
F23131647Certificate of AnalysisMar 18, 2026 A414068
F23131654Certificate of AnalysisMar 18, 2026 A414068
F23131693Certificate of AnalysisMar 18, 2026 A414068
F23131697Certificate of AnalysisMar 18, 2026 A414068
F23131703Certificate of AnalysisMar 18, 2026 A414068
F23131709Certificate of AnalysisMar 18, 2026 A414068
K2505094Certificate of AnalysisMay 19, 2023 A414068
Chemical and Physical Properties
SolubilitySolubility (25°C) In vitro DMSO: 61 mg/mL (197.21 mM); Water: Insoluble; Ethanol: Insoluble;
DMSO(mg / mL) Max Solubility61
DMSO(mM) Max Solubility197.219528
Water(mg / mL) Max Solubility<1
Molecular Weight309.300 g/mol
XLogP32.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count3
Exact Mass309.103 Da
Monoisotopic Mass309.103 Da
Topological Polar Surface Area82.800 Ų
Heavy Atom Count23
Formal Charge0
Complexity414.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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