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首页> 外文期刊>Oriental Journal of Chemistry: An International Research Journal of Pure & Applied Chemistry >In Vitro Antimicrobial and Phytochemical Analysis of Dichloromethane Extracts of Piper nigrum (Black Pepper)
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In Vitro Antimicrobial and Phytochemical Analysis of Dichloromethane Extracts of Piper nigrum (Black Pepper)

机译:黑胡椒的二氯甲烷提取物的体外抗菌和植物化学分析

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摘要

A variety of alkaloids, terpenoids and other phytochemicals (Formylpiperidine, 4-Terpeneol, A-phellandrene epoxide, Carvacrol, 2-Methyl naphthalene, Piperonai, Dimethoxyphenol, Caryophyllene, 2,4-di-t-butylphenol, β-bisabolene, 5-Cadinene, Elemol, Nerolidol, c-murrolene, α- Eudesmol, Ethyl linoleate etc) have been isolated from the dichloromethane extract of piper nigrum seeds. The components isolated from its oil are meant for aroma. The oil separated from dichloromethane extract was undergone to GC-MS spectroscopy. The components identified by GC-MS spectra, showed that piperonai was present as major component whereas 2-Methyl naphthalene as minor component.
机译:各种生物碱,萜类化合物和其他植物化学物质(甲酰基哌啶,4-戊烯醇,A-水芹烯环氧化物,香芹酚,2-甲基萘,胡椒碱,二甲氧基苯酚,石竹烯,2,4-二叔丁基苯酚,β-双萜烯,5-从胡椒树种子的二氯甲烷提取物中分离出了卡丁烯,大麦酚,橙花醇,间苯二酚,α-大麦芽酚,亚油酸乙酯等。从其油中分离出的成分具有香气。从二氯甲烷萃取物中分离出的油经过GC-MS光谱分析。通过GC-MS光谱鉴定的组分表明,胡椒碱是主要组分,而2-甲基萘是次要组分。

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