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  • Title: [Studies on chemical constituents of Acroptilon repens].
    Author: Zhao DB, Zhang W, Li MJ, Liu XH.
    Journal: Zhongguo Zhong Yao Za Zhi; 2006 Nov; 31(22):1869-72. PubMed ID: 17285986.
    Abstract:
    OBJECTIVE: To investigate the chemical constituents of Acroptilon repens. METHOD: The ethanol extract of A. repens was isolated and purified by means of chromatography. These compounds were identified by their spectral data. RESULT: 11 compounds were isolated and identified as 2alpha, 9beta-dihydroxy-dehydrocostus lactone (1) , cynaropicrin (2) , apigenin (3) , stigmasterol (4) , 4' -hydroxywogonin (5) , ethyl caffeate (6) , p-methoxy-cinnamic acid (7) , luteolin (8) , daucosterol (9) , apigenin-7-O-beta-D-glucoside (10) , syringin (11). CONCLUSION: Compounds 5-11 were isolated from A. repens for the first time. Compound 1 is new compounds.
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