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9-CHLORO-2-(2-FURANYL)-5-[(PHENYLACETY)AMINO][1,2,4]-TRIAZOLO[1,5-C] QUINAZOLINE
For research use only. Not for therapeutic Use.
MRS1220 is a potent and highly selective antagonist at the human A3 adenosine receptor (Ki values are 0.65, 305, and 52 nM at hA3, rA1 and rA2A respectively. MRS1220 displays an IC50 value > 1 μM for inhibition of binding to rat A3 receptors.
Catalog Number | M035035 |
CAS Number | 183721-15-5 |
Synonyms | N-(9-chloro-2-(furan-2-yl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl)-2-phenylacetamide |
Molecular Formula | C21H14ClN5O2 |
Purity | ≥95% |
Target | Adenosine Receptor |
Solubility | Soluble in DMSO > 10 mM |
Storage | Store at RT |
IUPAC Name | N-[9-chloro-2-(furan-2-yl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl]-2-phenylacetamide |
InChI | InChI=1S/C21H14ClN5O2/c22-14-8-9-16-15(12-14)20-25-19(17-7-4-10-29-17)26-27(20)21(23-16)24-18(28)11-13-5-2-1-3-6-13/h1-10,12H,11H2,(H,23,24,28) |
InChIKey | TWWFAXQOKNBUCR-UHFFFAOYSA-N |
SMILES | C1=CC=C(C=C1)CC(=O)NC2=NC3=C(C=C(C=C3)Cl)C4=NC(=NN42)C5=CC=CO5 |
Reference | </br>1: Stoddart LA, Vernall AJ, Briddon SJ, Kellam B, Hill SJ. Direct visualisation of internalization of the adenosine A3 receptor and localization with arrestin3 using a fluorescent agonist. Neuropharmacology. 2015 Nov;98:68-77. doi: 10.1016/j.neuropharm.2015.04.013. PubMed PMID: 25937210.</br>2: D/’Alimonte I, Nargi E, Zuccarini M, Lanuti P, Di Iorio P, Giuliani P, Ricci-Vitiani L, Pallini R, Caciagli F, Ciccarelli R. Potentiation of temozolomide antitumor effect by purine receptor ligands able to restrain the in vitro growth of human glioblastoma stem cells. Purinergic Signal. 2015 Sep;11(3):331-46. doi: 10.1007/s11302-015-9454-7. PubMed PMID: 25976165; PubMed Central PMCID: PMC4529851.</br></br> |