[Distinctive compound in Rhizome of Pinellia ternata].
OBJECTIVE
To look for and determine the distinctive compound in Pinellia ternata.


METHODS
With TLC, HPLC, the distinctive compound was found and obtained by using the method of HPLC preparation. Its structure was elucidated by spectral analysis and physico-chemical properties.


RESULTS
The compound was identified as inosine.


CONCLUSIONS
Inosine is the distinctive compound in Rhizome of P. ternata, and it was isolated from Banxia for the first time.
Wu
Hao
H
Nanjing University of Traditional Chinese Medicine, Nanjing 210029, Jiangsu, China. whao5795@sina.com
Li
Wei
W
Zhang
Ke-wei
KW
He
Ling-yun
LY
Lu
Dan
D
Cui
Xiao-bing
XB
D002851:Chromatography, High Pressure Liquid; D002855:Chromatography, Thin Layer; D007288:Inosine / Q000737:chemistry / Q000302:isolation & purification; D015394:Molecular Structure; D030021:Pinellia / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry*; D027343:Rhizome / Q000737:chemistry
D007288:Inosine