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· · COA & SDS available for every product · Same-day shipping on in-stock items ISAM 140 - Moligand™, ≥98%(HPLC) , Antagonist of A 2B receptor, CAS No.932191-62-3, Antagonist of A 2B receptor
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%(HPLC) Synonyms
4-(2-Furanyl)-4,10-dihydro-2-methylpyrimido[1,2-a]benzimidazole-3-carboxylic acid-1-methylethyl ester
Shipped In
Ice chest + Ice pads
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Why this grade Moligand™, ≥98%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
4-(2-Furanyl)-4, 10-dihydro-2-methylpyrimido[1, 2-a]benzimidazole-3-carboxylic acid-1-methylethyl ester
Specifications & Purity
Moligand™, ≥98%(HPLC)
Biochemical and Physiological Mechanisms
ISAM-140 (22b) is a potent and highly selective A2B adenosine receptor antagonist with a Ki of 3.49 nM.
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Mechanism of action
Antagonist of A 2B receptor
Names and Identifiers Pubchem Sid 488199473 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488199473 Canonical Smiles CC1=C(C(N2C3=CC=CC=C3N=C2N1)C4=CC=CO4)C(=O)OC(C)C IUPAC Name propan-2-yl 4-(furan-2-yl)-2-methyl-1,4-dihydropyrimido[1,2-a]benzimidazole-3-carboxylate InChIKey NYHLRBMDXQBOIB-UHFFFAOYSA-N INCHI 1S/C19H19N3O3/c1-11(2)25-18(23)16-12(3)20-19-21-13-7-4-5-8-14(13)22(19)17(16)15-9-6-10-24-15/h4-11,17H,1-3H3,(H,20,21) Isomeric SMILES CC1=C(C(N2C3=CC=CC=C3N=C2N1)C4=CC=CO4)C(=O)OC(C)C Molecular Weight 337.37 Reaxy-Rn 29220981 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=29220981&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 Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Benzimidazoles Subclass Not available Intermediate Tree Nodes Not available Direct Parent Benzimidazoles Alternative Parents N-substituted imidazoles Benzenoids Vinylogous amides Heteroaromatic compounds Furans Enoate esters Oxacyclic compounds Monocarboxylic acids and derivatives Enamines Azacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents Benzimidazole - N-substituted imidazole - Benzenoid - Azole - Furan - Heteroaromatic compound - Imidazole - Vinylogous amide - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Carboxylic acid ester - Carboxylic acid derivative - Enamine - Oxacycle - Monocarboxylic acid or derivatives - Azacycle - Hydrocarbon derivative - Organic oxide - Amine - Organic nitrogen compound - Organic oxygen compound - Carbonyl group - Organonitrogen compound - Organooxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as benzimidazoles. These are organic compounds containing a benzene ring fused to an imidazole ring (five member ring containing a nitrogen atom, 4 carbon atoms, and two double bonds). External Descriptors Not available Data sources 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.
3D Structure Associated Targets(Human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Solvent:DMSO, Max Conc. mg/mL: 6.75, Max Conc. mM: 20 Molecular Weight 337.400 g/mol XLogP3 3.400 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 4 Exact Mass 337.143 Da Monoisotopic Mass 337.143 Da Topological Polar Surface Area 69.300 Ų Heavy Atom Count 25 Formal Charge 0 Complexity 562.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 1 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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