| 篇名 |
由含羞草根部得到兩個新的二萜類抗菌成分 |
| 並列篇名 |
Two New Antimicrobial Diterpenoids from the Roots of Mimosa pudica |
| 作者 |
疏偉傑、何姣青 |
| 中文摘要 |
從含羞草根部分離得到兩個新的二萜化合物，命名為19-O-trans-feruloyl-labd-8(17)-en-15,19-diol (1) and 19-O-[(E)-3’,4’-dimethoxy cinnamoyl]-labd-8(17)-en-15,19-diol (2)。化合物1-2對酵母菌和細菌具有抗菌活性，對厚皮馬拉色菌的抗菌活性最強，其次為白色念珠菌和金黃色葡萄球菌，抑菌圈在12-16 毫米的範圍內。 |
| 英文摘要 |
From the root of Mimosa pudica L. (Fabaceae), two new diterpenoids, named 19-O-transferuloyl- labd-8(17)-en-15,19-diol (1) and 19-O-[(E)-3’,4’-dimethoxy cinnamoyl]-labd-8(17)-en- 15,19-diol (2) had been isolated. Their structures were determined by analysis of spectroscopic data, including 1D and 2D NMR. Compounds 1-2 showed antimicrobial activity against two yeast and two bacteria tested. The strongest activity was observed against Malassezia pachydermatis, followed by Candida albicans and Staphylococcus aureus in the range of 12-16 mm. |
| 起訖頁 |
223-229 |
| 關鍵詞 |
Mimosa pudica、 diterpenoids、 antimicrobial activity |
| 刊名 |
中醫藥雜誌 |
| 出版單位 |
衛生福利部國家中醫藥研究所（原：國立中國醫藥研究所）
|
| 期數 |
201312 (24:2期) |
| DOI |
10.3966/101764462013122402003 複製DOI DOI申請 |
| QRCode |
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