【摘要】 用高效液相色谱对化学方法合成的δ-睡眠诱导肽(DSIP)及其类似物(Tyr~1-DSIP,Phe~5-DSIP以及Tyr~1Phe~5-DSIP)的主要成份进行了分离,应用在线的紫外光谱和萤光光谱检测,并将分离出的色谱峰收集后进行氨基酸分析。更多还原

【Abstract】 The main components of synthetic delta-sleep inducing peptide(DSIP)andits analogs(Tyr~1-DSIP,Phe~5-DSIP and Tyr~1Phe~5-DSIP) were identified on a reversedphase column by on-line UV and fluorescence monitoring.UV spectra scanning andamino acid analysis were carried out after collection of the corresponding peaks.更多还原