目的:研究丹参酚酸中丹参素(tanshinol,TSN)、原儿茶醛(protocatechualdehyde,PCA)、丹酚酸A(salvianoli ca...
基于2个网页-相关网页
Objective To establish a HPLC method for the quantitative determination of tanshinol sodium and protocatechualdehyde in Danxiang Guanxin for injection.
目的建立用HPLC法测定注射用丹香冠心中 丹参素钠和原 儿茶醛含量的方法。
参考来源 - HPLC法测定注射用丹香冠心中丹参素钠和原儿茶醛的含量—《食品与药品·A版》—2007年第5期—龙源期刊网·2,447,543篇论文数据,部分数据来源于NoteExpress
Suitable concentration of tanshinol was sieved from above models.
用此模型筛选出浓度适合的丹参素。
Methods By means of UPLC, apply factorial experiment design to investigate overall the changing rule of the contents of salvianolic acid B, tanshinol, protocatechualdehyde and etc.
方法:使用超高效液相色谱仪(UPLC),采用析因试验设计,考察了丹参饮片在不同加水倍数、煎煮时间、煎煮次数下的煎出液中丹酚酸B、丹参素、原儿茶醛等多种成份的含量变化规律。
应用推荐