title: [Study on reference extracts for quality assessment on traditional Chinese medicines based on akebiae saponin].
abstract: On the basis of analysis and summary of current application of reference extracts of traditional Chinese medicine, reference extracts for quality assessment of traditional Chinese medicines are divided into three classes by purpose: 1. herbal or volatile oil reference extracts for TLC identification of original herbal medicines or patent traditional Chinese medicines containing original herbal medicines. 2. component reference extracts for identification of certain components or positioning of chromatographic peaks. 3. reference extracts marked with component content to be determined for quantitative analysis on samples. For the third kind of reference extracts, akebiae saponin was taken as an example for preparation thought and methods in such aspects as preparation process, component identification and content analysis.
authors.affiliation: Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China.
authors.forename: Xianda
authors.initials: X
authors.lastname: Yuan
authors.forename: Huimin
authors.initials: H
authors.lastname: Gao
authors.forename: Zhimin
authors.initials: Z
authors.lastname: Wang
authors.forename: Qiwei
authors.initials: Q
authors.lastname: Zhang
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry* / Q000302:isolation & purification / Q000592:standards; D008516:Medicine, Chinese Traditional / Q000592:standards; D010946:Plants, Medicinal / Q000737:chemistry*; D011786:Quality Control; D012503:Saponins / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D004365:Drugs, Chinese Herbal; D012503:Saponins