GAO Xiao-yan, XIAO Wei, XU Hai-juan, et al. Effects of Different Steaming Time on Quality of Gardeniae Fructus[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(15): 35-36.
GAO Xiao-yan, XIAO Wei, XU Hai-juan, et al. Effects of Different Steaming Time on Quality of Gardeniae Fructus[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(15): 35-36. DOI: 10.13422/j.cnki.syfjx.2014150035.
Objective: To compare effects of different steaming time on the content of jasminoidin and fingerprint of Gardeniae Fructus. Method: Gardeniae Fructus was processed by steaming once
twice and thrice
then drying
the content of jasminoidin and fingerprint of different processed products of Gardeniae Fructus was compared.HPLC was employed to determine the content of jasminoidin with mobile phase of acetonitrile-water(15:85) and detection wavelength at 238 nm;HPLC was adopted to determine fingerprint of Gardeniae Fructus with mobile phase of methanol(A)-0.1% phosphoric acid solution(B) for gradient elution(0-50 min
20%-60%A;50-60 min
60%A)
a flow rate of 0.8 mL·min-1 and detection wavelength at 225 nm. Result: The content of jasminoidin steaming once
twice and thrice were 3.06%
4.07% and 4.19%
respectively;fingerprint similarities of these processed products were more than 0.96. Conclusion: Steaming time was one of important factors for Gardeniae Fructus which affected the content of jasminoidin