SHIROLE, N., SHIROLE, K., DEORE, R., FURSULE, R., & TALELE, G. (2010). Synthesis, Characterization and Pharmacological Evaluation of 2-Substituted thieno[2,3-d]pyrimidine-4(3H)-ones. Asian Journal of Chemistry, 19(7), 4985–4992. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/13094