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侧柏叶精油的抗细菌和抗氧化活性

侧柏叶精油的抗细菌和抗氧化活性

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_wanfang_journals_trcwyjykf201104006

侧柏叶精油的抗细菌和抗氧化活性

About this item

Full title

侧柏叶精油的抗细菌和抗氧化活性

Publisher

北京林业大学林学院,北京100083

Journal title

天然产物研究与开发, 2011, Vol.23 (4), p.620-624

Language

Chinese

Formats

Publication information

Publisher

北京林业大学林学院,北京100083

More information

Scope and Contents

Contents

采用水蒸气蒸馏法提取侧柏叶精油,通过GC和GC-MS分析精油的组成。从侧柏叶精油中鉴定出29种成分,主要为单萜和倍半萜,含量较高的化合物有:8-丙氧基-柏木烷(15.41%)、松油烯-4-醇(12.98%)、α-蒎烯(9.85%)、桧烯(9.92%)和3-蒈烯(6.77%)。侧柏叶精油具有广谱的抗细菌活性,对供试细菌的最低杀菌浓度(MBC)在0.1 mg/mL和1.0 mg/mL之间,最低抑菌浓度(MIC)在0.063 mg/mL和0.90 mg/mL之间,半抑制浓度(IC50)在0.044 mg/mL和0.763 mg/mL之间。侧柏叶精油能有效抑制菲啰嗪与Fe2+的螯合(IC50值为0.409mg/mL)和β-胡萝卜素-亚油酸的氧化(IC50值为0.526 mg/mL)。

Alternative Titles

Full title

侧柏叶精油的抗细菌和抗氧化活性

Authors, Artists and Contributors

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_wanfang_journals_trcwyjykf201104006

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_wanfang_journals_trcwyjykf201104006

Other Identifiers

ISSN

1001-6880

DOI

10.3969/j.issn.1001-6880.2011.04.006

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