About SCHRAM K H
About Univ. Arizona
About RATCLIFF S
About Univ. Arizona
About NEENAN J
About Univ. Arizona
About Journal of Labelled Compounds and Radiopharmaceuticals
About oxygen 18
About ribose
About Synthesis of drugs
About Labeled compounds
About Nucleosides,nucleotides
About 標識
About ヌクレオシド
About 配糖体
About 合成法