A new monoterpene from the bark of Eucommia ulmoides |
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| Authors: | Hui-Ming Hua Hong-Quan Yin Bao-Qiang Li Bo Hu Yue-Hu Pei |
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| Institution: | Department of Natural Products , Shenyang Pharmaceutical University , Shenyang, 110016, China |
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| Abstract: | A new monoterpene, eucommidiol ( 1 ), was isolated from the bark of Eucommia ulmoides Oliv. (Eucommiaceae), together with a known compound 1,4a,5,7a-tetrahydro-7-hydroxymethyl-cyclopentac]pyran-4-carboxylic methyl ester. The structure of 1 was characterized as 6,6a-di(hydroxymethyl)-3,3a,4,6a-tetrahydro-2H-cyclopentab]furan-2-one on the basis of chemical and spectral evidence including 2DNMR studies. |
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| Keywords: | Eucommia Ulmoides Eucommiaceae Monoterpene Eucommidiol |
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