熟地黄石油醚酸性提取物的解析与鉴定
COMPUTERS AND APPLIED CHEMISTRY（2002）
Abstract
对熟地黄石油醚提取物中酸性部分分离后进行甲酯化,用气相色谱-质谱联用仪测定甲酯化产物,借助直观推导式演进特征投影(HELP)法进行快速分辨以得到各个组份的纯色谱和质谱,利用质谱库检索,并结合色谱保留指数对各个组份进行定性.
MoreAI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined