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[Chemical constituents of Loxocalyx urticifolius Hemsl]
1Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, Shichuan, China.
Abstract
Objective:
To investigate the chemical constituents from the whole plant of Loxocalyx urticifolius.
Method:
The chemical constituents were isolated by chromatography and identified by MS, 1H NMR, 13C NMR and 2D-NMR methods.
Result:
The structures were established as poliothrysoside, beta-sitosterol and stigmasterol, palmitic acid and tyrosine.
Conclusion:
This is the first time for the chemical constituents of L. urticifolius to be reported.