花椒毒素

花椒毒素在人体皮肤及角质层中的渗透动力学探讨

Penetration kinetics of xanthotoxin across human skin and stratum corneum

系统适用性试验：在确定的色谱条件下，考察花椒毒素色谱峰的分离度和理论板数。

System suitability test : Under the above conditions , resolution and theoretical plate number the peak of xanthotoxin was calculated .

花椒毒素纳米球对PUVA疗法光反应毒性影响的研究

Influence on PUVA Photoreaction Toxicity for Xanthotoxin-loaded Nanospheres

结果结构确证为花椒毒素，总收率约90%，纯度99%以上。

Results The structure was determined by spectrum . The overall yield was 9.0 % and its purity was more than 99 % .

系统适用性试验：花椒毒素色谱峰的理论板数约为8.0×103，与其他色谱峰的分离度大于1.5。

System suitability test : Under above conditions , the peak of xanthotoxin was separated well with the resolution of more than 1.5 and about 8.0 × 103 of theoretical plate .