[Determination of paeonol in the root of Cynanchum paniculatum (Bge.) Kitag. by gas chromatography].
A method for the determination of paeonol in the root of Cynanchum paniculatum by macro-reticular resin-GC has been established. The experimental result shows that the standard curve is linear in the detection range and the recovery is 99.42% (RSD = 2.28%, n = 5).
Guo
L
L
Guangdong College of Pharmacy, Guangzhou.
Liang
J
J
Yang
Q
Q
D000098:Acetophenones / Q000032:analysis*; D002849:Chromatography, Gas; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D019684:Magnoliopsida / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry
D000098:Acetophenones; D004365:Drugs, Chinese Herbal; C013638:paeonol