[Determination of the saflor yellow-A in Carthamin tinctorius].
The content of the saflor yellow-A in Carthamin tinctorius medicinal materials was determined by the HPLC method. The C18-ODS(150 x 4.5 mm) column and methanol-acetonitrile-0.7% H3PO4(26:2:72) as a mobile phase were used. The flow rate was 1.0 ml/min and the detective wavelength was 403 nm. The average recovery was 100.72% and the relative standard deviation (RSD) was 1.73%.
Zhu
M
M
Zhejiang Provincial Institute for Drug Control, Hangzhou 310004.
Guo
Z
Z
D031187:Carthamus tinctorius / Q000737:chemistry* / Q000145:classification; D002599:Chalcone / Q000031:analogs & derivatives* / Q000032:analysis*; D002851:Chromatography, High Pressure Liquid; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry / Q000145:classification; D011786:Quality Control
D004365:Drugs, Chinese Herbal; C076422:safflower yellow; D002599:Chalcone