RETRACTED: A new sesquiterpene from Caragana intermediia and its anti-Pyricularia oryzae P-2b activity (Retracted article. See vol. 30, pg. 2881, 2012)
被引:5
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作者:
Sun Zhi-Hua
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机构:
Fudan Univ, Sch Pharm, Dept Chem & Nat Product, Shanghai 200032, Peoples R ChinaFudan Univ, Sch Pharm, Dept Chem & Nat Product, Shanghai 200032, Peoples R China
Sun Zhi-Hua
[1
]
Hu Chang-Qi
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机构:
Fudan Univ, Sch Pharm, Dept Chem & Nat Product, Shanghai 200032, Peoples R ChinaFudan Univ, Sch Pharm, Dept Chem & Nat Product, Shanghai 200032, Peoples R China
Hu Chang-Qi
[1
]
Wang Jin-Yi
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NW A&F Univ, Coll Sci, Yangling 712100, Shaanxi, Peoples R ChinaFudan Univ, Sch Pharm, Dept Chem & Nat Product, Shanghai 200032, Peoples R China
Wang Jin-Yi
[2
]
机构:
[1] Fudan Univ, Sch Pharm, Dept Chem & Nat Product, Shanghai 200032, Peoples R China
[2] NW A&F Univ, Coll Sci, Yangling 712100, Shaanxi, Peoples R China
A new aromadendrane-type sesquiterpene, ( - )-alloaromadendrane-4 beta,10 beta-diol (1), has been isolated from the aerial part of Caragana intermediia, the structure of which was established by spectroscopic methods, including X-ray analysis that provided its relative stereochemistry. Bioassay showed that 1 possessed anti-Pyricularia oryzae P-2b activity with an MIC (minimum inhibitory concentration) value of 10 mu g/mL.