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首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >NEW ANTIBACTERIAL POLYACETYLENES FROM SUNFLOWER (HELIANTHUS ANNUUS L.) SEEDLINGS
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NEW ANTIBACTERIAL POLYACETYLENES FROM SUNFLOWER (HELIANTHUS ANNUUS L.) SEEDLINGS

机译:向日葵(向日葵)幼苗的新型抗菌聚丙烯。

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摘要

Three new C_(15) polyacetylenes 1, 2, and 3, together with two known C_(15) polyacetylenes 4 and 5 were isolated from the seedlings of sunflower Helianthus annuus L. cv. Russia, and their structures were elucidated by spectroscopic data and chemical means. Compounds 1, 2, 4, and 5 exhibited antimicrobial activity against Staphyrococcus aureus and especially compound 1 showed strong activity.
机译:从向日葵向日葵的幼苗中分离出三个新的C_(15)聚乙炔1、2和3,以及两个已知的C_(15)聚乙炔4和5。通过光谱数据和化学手段阐明了俄罗斯及其结构。化合物1、2、4和5对金黄色葡萄球菌具有抗菌活性,尤其是化合物1具有很强的活性。

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