Studies on the IR Spectra of Lobed Kudzuvine (Pueraria lobata)and Xiaoji (cirsium setosum ) Collected at Different Times
- VernacularTitle:不同采集时间葛根和小蓟红外光谱的鉴别研究
- Author:
Jinguo TIAN
;
Xinliang HE
- Publication Type:Journal Article
- From:
Chinese Traditional and Herbal Drugs
1994;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Extracts of Radix Pueraria and Herba Cirsii, obtained by the same isolating procedure,were examined with IR spectra. Results showed that the IR spectra of Radix Pueraria lobota and Herba Cirsii,collected at different times had distiuct characteristics,consistency aud repcatability.The spectra of Radix Pueraria thomsonii also showed characteristic evidence.Accordingly, Radix pueraria and Herba Cirsii may be well distinguished by means of IR spectra.
