【摘要】 概要介绍了一类新型双β-羧乙基锗氢氧化物合成、结构及理化性质，重点报道了它们对体外O·和OH·自由基的清除活性和抑制人肝癌细胞的作用。更多还原

【Abstract】 A simple and efficient synthetic method of five novel diorganogermanium compounds have been advanced.The structures and chem-physical properties are similar.All of them are easily water soluble.The activity of cleaning superoxygen anion and hydroxygen radical is lower than Ge-132.But the activity of inhibihon mitosis of human liver cancer QGY cell is obviously higher than Ge-132.更多还原