Method for identifying oleanolic acid of Xiaokang granules

The invention discloses a Xiaokang granule oleanolic acid identification method which comprises the following steps: (1) preparing a test solution, namely grinding a Xiaokang granule sample, adding trichloromethane, heating, refluxing and extracting, evaporating an extracting solution to dryness, ad...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GE YUE, ZHANG XIABING, JIANG TINGFENG, YANG YANLI, BAI BAORUI, LIU GUOLIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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