【摘要】 本文报道用反相高效液相色谱技术,自红参中分得两个新的多肷类化合物。根据氨基酸组成分析和分子量测定结果,鉴定为13肽和15肽。文中还应用组织培养技术,研究了红参多肽的活性。更多还原

【Abstract】 Two new polypeptides named RGPI and RGPII were isolated from the Chinese drug red ginseng for the first time. They were identified as propadecopeptide and pentadecopeptidex on the basis of analysis of amino acid composition and determination of molecular weight. Further-more. the effects of RGPs on the content of polysaccharides and the activity of succinodehydrogenase in the 2BS cells of the lung of human embryo were studied.更多还原