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PubMed · 16617778

[Identification on Spora Lygodii by X-ray diffraction fingerprint spectra method].

Hai-xing Xu·Xiao-ping Liu·Guo-yi Qu·Shou-peng Shi
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Abstract

OBJECTIVE: To set up a new identification and analysis method of Spora Lygodii. METHOD: To get the extracts of Spora Lygodii using methanol, chloroform and petroleum ether as solvent and the extracts were identified, analyzed by X-ray diffraction Fourier fingerprint spectra. RESULTS: Experiments and analysis were carried out on three samples. The standard X-ray diffraction Fourier fingerprint spectra and characteristic diffraction peaks were obtained. There were some differences among the spectra of the extracts, but the characteristic diffraction peaks were obvious. CONCLUSION: The experimental result indicated that X-ray diffraction Fourier fingerprint spectra can be used to identify and analyze the Chinese traditional herb Lygodium japonicum (Thunb.) Sw.

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FernsFourier AnalysisPharmacognosyPlants, MedicinalPowdersQuality ControlSporesX-Ray DiffractionEnglish AbstractJournal Article

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Hai-xing Xu, Xiao-ping Liu, Guo-yi Qu, Shou-peng Shi. 2006. [Identification on Spora Lygodii by X-ray diffraction fingerprint spectra method].. https://pubmed.ncbi.nlm.nih.gov/16617778/

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