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  • Title: [Study on chemical constituents from twig and leaf of Juniperus sabina].
    Author: Xu F, Zhao J, Xu F, Ji TF, Ma L.
    Journal: Zhong Yao Cai; 2013 Dec; 36(12):1957-9. PubMed ID: 25090680.
    Abstract:
    OBJECTIVE: To isolate and determine chemical constituents from twig and leaf of Juniperus sabina. METHODS: Five compounds were isolated and purified by extraction and different kinds of column chromatography. The structures were determined on the basis of the physicochemical properties and spectral analysis. RESULTS: The structures were elucidated as quercetin-3-O-(6"-O-acetyl)-beta-D-glucopyranoside(1), hypolaetin-7-O-beta-D-glucopyranoside(2), isoquercetin(3),4-epi-abietic acid(4), beta-sitosterol(5). CONCLUSION: Compounds 1-3 are obtained from Juniperus genus for the first time.
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