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单词 daphnin
释义 daphnin Chem.|ˈdæfnɪn|
[f. Daphne + -in.]
A bitter glucoside obtained from two species of Daphne. So ˈdaphnetin, a product of the decomposition of daphnin.
1819J. G. Children Chem. Anal. 289 Daphnin is the bitter principle of the daphne alpina.1847E. Turner Elem. Chem. (ed. 8) 1165 Daphnine, from the bark of Daphne mezereum and other species. It is crystallizable.1872Watts Dict. Chem., Daphnetin.1876Harley Mat. Med. (ed. 6) 449 Colourless prisms of daphnetin.
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