以栀子苷的含量确定房县产栀子的最佳成熟度及药用部位

摘要

Objective To determine the contents of geniPoside in different Parts of the fruit of Gardenia jasminoides Ellis with different maturity degree Produced in fangxian,in order to find the oPtimum harVest Periods and the medicinal Parts. Methods The maturity of gardenia fruit are diVided into four leVels according to the color from totally green to yellow and red, and then the contents of geniPoside were determined by HPLC. Results The contents of geniPoside in all four leVels of maturity reached the standard by the Chinese Pharmacopoeia. The content of geniPoside in fruits of caesious color is uP to 13. 01%. Conclusion There is a negatiVe correlation between the maturity and the content of geniPoside in the mature fruit of Gardenia jasminoides Ellis. Caesious fruit has the best maturity degree. It is reasonable to use the whole fruit as medicine according to the Chinese Pharmacopoeia.%目的：测定房县产不同成熟程度栀子的不同部位中栀子苷的含量，为确定其最佳的成熟度和药用部位提供依据。方法将进入成熟期的栀子果从全青到黄红分为4种成熟度，建立高效液相色谱法分别测定每种成熟度果实不同部位栀子苷的含量。结果测得该4种成熟度栀子果实的栀子苷含量均可达到《中华人民共和国药典》标准，其中青灰色全果中含量高达13.01%。结论成熟期栀子果的成熟度与栀子苷的含量呈负相关，果实青灰色为最佳成熟度。《中华人民共和国药典》载全果入药科学合理。