权威例句
First Principles Calculation of pKa Values for 5-Substituted UracilsPhotophysics of Methyl-Substituted Uracils and Thymines and Their Water Complexes in the Gas PhaseBond breaking and temporary anion states in uracil and halouracils: implications for the DNA bases.Quantum chemical studies on the inhibition of corrosion of copper surface by substituted uracilsElectron spin resonance study of radicals produced in irradiated aqueous solutions of 5-halouracilsStudies in chemotherapy; antithyroid compounds; synthesis of 5- and 6-substituted 2-thiouracils from beta-oxoesters and thioureaModel studies of the thymidylate synthetase reaction. Nucleophilic displacement of 5-p-nitrophenoxymethyluracilsStudies in Chemotherapy. X. Antithyroid Compounds. Synthesis of 5- and 6- Substituted 2-Thiouracils from β-Oxoesters and Thiourea1Synthesis and structure-activity relationships of 1-arylmethyl-3-(1-methyl-2-amino)ethyl-5-aryl-6-methyluracils as antagonists of th...Model studies of thymidylate synthetase. Intramolecular catalysis of 5-hydrogen exchange and 5-hydroxymethylation of 1-substituted u...