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论文 |
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论文题目: |
Three New Diterpenoids from Salvia przewalskii MAXIM
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论文题目英文: |
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作者: |
Xu, Gang; Peng, Li-Yan; Tu, Lin; Li, Xiao-Li; Zhao, Yu; Zhang, Peng-Tao; Zhao, Qin-Shi
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论文出处: |
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年: |
2009
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卷: |
92 |
期: |
2 |
页: |
409-413 |
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发表期刊: |
HELVETICA CHIMICA ACTA |
第一作者所在部门: |
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收录类别: |
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影响因子: |
1.396
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摘要: |
Three new compounds including one ortho-quinone-type icetexane diterpenoid, i.e., przewalskin E (1), one abietane dinorditerpenoid. i.e., przewalskin F (2), and one 7,20-epoxyabietane diterpenoid. i.e., przewalskin G (3), were isolated from Salvia przewalskii MAXIM. The identification and structure elucidation of these compounds were based on 1D- and 2D-NMR spectral-data analysis. It is noteworthy that przewalskin E (1), featured with an 11,12-dioxoicetexane skeleton, represents the second example of a naturally occurring ortho-quinone-type icetexane diterpenoid from Salvia plants. |
英文摘要: |
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