title: Synthesis and biological activity of certain 8-mercaptopurine and 6-mercaptopyrimidine S-nucleosides.
mesh_terms: D000818:Animals; D001224:Aspartic Acid / Q000494:pharmacology; D001431:Bacteriological Techniques; D002286:Carcinoma, Ehrlich Tumor; D004926:Escherichia coli / Q000187:drug effects; D007939:Leukemia L1210; D015122:Mercaptopurine / Q000138:chemical synthesis* / Q000494:pharmacology*; D009705:Nucleosides / Q000037:antagonists & inhibitors / Q000138:chemical synthesis* / Q000494:pharmacology*; D011687:Purines / Q000494:pharmacology; D011743:Pyrimidines / Q000037:antagonists & inhibitors / Q000138:chemical synthesis* / Q000494:pharmacology*; D013889:Thiouracil / Q000494:pharmacology
chemical_list: D009705:Nucleosides; D011687:Purines; D011743:Pyrimidines; D001224:Aspartic Acid; D013889:Thiouracil; D015122:Mercaptopurine