[Analysis of cinnamic acid in storax and its original plant by HPLC].
The contents of free and hydrolytic cinnamic acid in storax and its original plant (Liquidambar orientalis) were determined by high performance liquid chromatography, and the chromatographic behaviors were studied. In styrax gummi, the contents of free and hydrolytic cinnamic acid were 7.03% and 25.26% respectively; and in its original plant, they were 0.3% evenly.
Luo
G
G
Jiangxi College of Traditional Chinese Medicine, Nanchang.
Yang
R
R
Lai
X
X
Yang
W
W
Xie
S
S
Zhou
H
H
D002851:Chromatography, High Pressure Liquid / Q000379:methods; D002934:Cinnamates / Q000032:analysis*; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D019684:Magnoliopsida / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry
D002934:Cinnamates; D004365:Drugs, Chinese Herbal; C029010:cinnamic acid