Vitrifolin A: A Norlabdane Diterpenoid from the Fruits of Vitex trifolia Linn. var. simplicifolia Cham |
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| Authors: | Teng Zhang Chong Xi Zhang Wei Dong Xie Kyung Ho Row |
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| Institution: | 1. Department of Pharmacy, School of Ocean, Shandong University, Weihai 264209, P. R. China;2. Department of Chemical Engineering, Inha University, Incheon 402751, Korea |
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| Abstract: | A new norlabdane diterpenoid, named vitrifolin A, was isolated from the fruits of Vitex trifolia Linn. var. simplicifolia Cham. Its structure was elucidated by mean of spectroscopic methods, including HRESIMS, IR, 1D and 2D NMR. The inhibitory effect of vitrifolin A on nitric oxide production in lipopolysaccarideactivated mouse macrophages was also evaluated. |
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| Keywords: | Vitex trifolia Linn var simplicifolia Cham Norlabdane Diterpenoid Vitrifolin A |
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