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Updated: Aug 14, 2026

Preparation of Hard Palm Seeds for Matrix-Assisted Laser Desorption/Ionization-Imaging Mass Spectrometry Analysis
Published on: June 30, 2023
[Studies on the chemical constituents in seeds of Atriplex centralasiatica]
1The Academy of Military Medical Science, Beijing Institute of Pharmacology and Toxicology, Beijing 100850, China.
Objective:
To study the chemical constituents in seeds of Atriplex centralasiatica.
Method:
The chemical components were isolated by solvents extractions and column chromatography. The chemical structures were identified on the basis of physicochemical constants and spectral data.
Result:
Six compounds were isolated and identified as isorhamnetin(I), tricin(II), querecetin-7-O-alpha-L-rhamnoside(III), isoorientin(IV), beta-sitosterol(V), beta-daucosterlo(VI).
Conclusion:
Compound I, II, III, IV are isolated from genus Atriplex for the first time.

