鼠尾草(唇形科)中的三-北达玛烷三萜和新氯罗德烷二萜

Natural Product Letters Pub Date : 2002-01-01 DOI:10.1080/10575630290020046

B. Esquivel, Francisco Guerrero, R. Toscano

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引用次数: 10

摘要

从鼠尾草(Salvia aspera)的地上部分离到一种新的三北丹参烷(amblyol)，命名为amblyol(1)。对化合物1进行x射线分析。此外，还分离出3个已知的新氯罗丹二萜。通过光谱和化学方法确定了这些化合物的结构。首次在墨西哥鼠尾草中发现了达玛烷三萜。

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Tri-Nordammarane Triterpenoids and Neoclerodane Diterpenoids From Salvia Aspera (Labiatae)

From the aerial parts of Salvia aspera one new tri-nordammarane named amblyol ( 1 ) was isolated besides amblyone ( 2 ). An X-ray analysis was performed on compound 1 . In addition, three known neoclerodane diterpenoids were also isolated. The structures of these compounds were established by spectral and chemical methods. The presence of dammarane triterpenoids in a Mexican Salvia is described for the first time.

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Natural Product Letters

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