Related Experiment Videos
[The studies on the chemical components of trutleback]
Da-cheng Jiang1, Yong-sheng Wang, Yan-mei Xiu
1Changchun College of Traditional Chinese Medicine, Changchun 130021, Jilin, China.
Abstract
Objective:
Studies on the substance with nourishment Yin for a reasonable and rational auality appraise for turtleback.
Method:
To separate by chromatography and identifying with MS, 1H NMR, 13C NMR, IR.
Result:
Two compounds were separated and identified as hexadecanoyl cholesterol ester and cholesterol.
Conclusion:
The two compounds are isolated from turtleback for the first time.