Volpini R, Costanzi S, Lambertucci C, Taffi S, Vittori S, Klotz KN, Cristalli G (July 2002). "N(6)-alkyl-2-alkynyl derivatives of adenosine as potent and selective agonists at the human adenosine A(3) receptor and a starting point for searching A(2B) ligands". Journal of Medicinal Chemistry. 45 (15): 3271–3279. doi:10.1021/jm0109762. PMID12109910.
Baraldi PG, Tabrizi MA, Preti D, Bovero A, Romagnoli R, Fruttarolo F, et al. (March 2004). "Design, synthesis, and biological evaluation of new 8-heterocyclic xanthine derivatives as highly potent and selective human A2B adenosine receptor antagonists". Journal of Medicinal Chemistry. 47 (6): 1434–1447. doi:10.1021/jm0309654. PMID14998332.
Beukers MW, Meurs I, Ijzerman AP (September 2006). "Structure-affinity relationships of adenosine A2B receptor ligands". Medicinal Research Reviews. 26 (5): 667–698. doi:10.1002/med.20069. PMID16847822. S2CID24390495.
Elzein E, Kalla R, Li X, Perry T, Parkhill E, Palle V, et al. (January 2006). "Novel 1,3-dipropyl-8-(1-heteroarylmethyl-1H-pyrazol-4-yl)-xanthine derivatives as high affinity and selective A2B adenosine receptor antagonists". Bioorganic & Medicinal Chemistry Letters. 16 (2): 302–306. doi:10.1016/j.bmcl.2005.10.002. PMID16275090.
Carotti A, Cadavid MI, Centeno NB, Esteve C, Loza MI, Martinez A, et al. (January 2006). "Design, synthesis, and structure-activity relationships of 1-,3-,8-, and 9-substituted-9-deazaxanthines at the human A2B adenosine receptor". Journal of Medicinal Chemistry. 49 (1): 282–299. doi:10.1021/jm0506221. PMID16392813.
Tabrizi MA, Baraldi PG, Preti D, Romagnoli R, Saponaro G, Baraldi S, et al. (March 2008). "1,3-Dipropyl-8-(1-phenylacetamide-1H-pyrazol-3-yl)-xanthine derivatives as highly potent and selective human A(2B) adenosine receptor antagonists". Bioorganic & Medicinal Chemistry. 16 (5): 2419–2430. doi:10.1016/j.bmc.2007.11.058. PMID18077171.
Stefanachi A, Brea JM, Cadavid MI, Centeno NB, Esteve C, Loza MI, et al. (March 2008). "1-, 3- and 8-substituted-9-deazaxanthines as potent and selective antagonists at the human A2B adenosine receptor". Bioorganic & Medicinal Chemistry. 16 (6): 2852–2869. doi:10.1016/j.bmc.2008.01.002. PMID18226909.
Stefanachi A, Nicolotti O, Leonetti F, Cellamare S, Campagna F, Loza MI, et al. (November 2008). "1,3-Dialkyl-8-(hetero)aryl-9-OH-9-deazaxanthines as potent A2B adenosine receptor antagonists: design, synthesis, structure-affinity and structure-selectivity relationships". Bioorganic & Medicinal Chemistry. 16 (22): 9780–9789. doi:10.1016/j.bmc.2008.09.067. PMID18938084.
El Maatougui A, Azuaje J, González-Gómez M, Miguez G, Crespo A, Carbajales C, et al. (March 2016). "Discovery of Potent and Highly Selective A2B Adenosine Receptor Antagonist Chemotypes". Journal of Medicinal Chemistry. 59 (5): 1967–1983. doi:10.1021/acs.jmedchem.5b01586. PMID26824742.
Volpini R, Costanzi S, Lambertucci C, Taffi S, Vittori S, Klotz KN, Cristalli G (July 2002). "N(6)-alkyl-2-alkynyl derivatives of adenosine as potent and selective agonists at the human adenosine A(3) receptor and a starting point for searching A(2B) ligands". Journal of Medicinal Chemistry. 45 (15): 3271–3279. doi:10.1021/jm0109762. PMID12109910.
Baraldi PG, Tabrizi MA, Preti D, Bovero A, Romagnoli R, Fruttarolo F, et al. (March 2004). "Design, synthesis, and biological evaluation of new 8-heterocyclic xanthine derivatives as highly potent and selective human A2B adenosine receptor antagonists". Journal of Medicinal Chemistry. 47 (6): 1434–1447. doi:10.1021/jm0309654. PMID14998332.
Beukers MW, Meurs I, Ijzerman AP (September 2006). "Structure-affinity relationships of adenosine A2B receptor ligands". Medicinal Research Reviews. 26 (5): 667–698. doi:10.1002/med.20069. PMID16847822. S2CID24390495.
Elzein E, Kalla R, Li X, Perry T, Parkhill E, Palle V, et al. (January 2006). "Novel 1,3-dipropyl-8-(1-heteroarylmethyl-1H-pyrazol-4-yl)-xanthine derivatives as high affinity and selective A2B adenosine receptor antagonists". Bioorganic & Medicinal Chemistry Letters. 16 (2): 302–306. doi:10.1016/j.bmcl.2005.10.002. PMID16275090.
Carotti A, Cadavid MI, Centeno NB, Esteve C, Loza MI, Martinez A, et al. (January 2006). "Design, synthesis, and structure-activity relationships of 1-,3-,8-, and 9-substituted-9-deazaxanthines at the human A2B adenosine receptor". Journal of Medicinal Chemistry. 49 (1): 282–299. doi:10.1021/jm0506221. PMID16392813.
Tabrizi MA, Baraldi PG, Preti D, Romagnoli R, Saponaro G, Baraldi S, et al. (March 2008). "1,3-Dipropyl-8-(1-phenylacetamide-1H-pyrazol-3-yl)-xanthine derivatives as highly potent and selective human A(2B) adenosine receptor antagonists". Bioorganic & Medicinal Chemistry. 16 (5): 2419–2430. doi:10.1016/j.bmc.2007.11.058. PMID18077171.
Stefanachi A, Brea JM, Cadavid MI, Centeno NB, Esteve C, Loza MI, et al. (March 2008). "1-, 3- and 8-substituted-9-deazaxanthines as potent and selective antagonists at the human A2B adenosine receptor". Bioorganic & Medicinal Chemistry. 16 (6): 2852–2869. doi:10.1016/j.bmc.2008.01.002. PMID18226909.
Stefanachi A, Nicolotti O, Leonetti F, Cellamare S, Campagna F, Loza MI, et al. (November 2008). "1,3-Dialkyl-8-(hetero)aryl-9-OH-9-deazaxanthines as potent A2B adenosine receptor antagonists: design, synthesis, structure-affinity and structure-selectivity relationships". Bioorganic & Medicinal Chemistry. 16 (22): 9780–9789. doi:10.1016/j.bmc.2008.09.067. PMID18938084.
El Maatougui A, Azuaje J, González-Gómez M, Miguez G, Crespo A, Carbajales C, et al. (March 2016). "Discovery of Potent and Highly Selective A2B Adenosine Receptor Antagonist Chemotypes". Journal of Medicinal Chemistry. 59 (5): 1967–1983. doi:10.1021/acs.jmedchem.5b01586. PMID26824742.