Pseudolarolides O and P, Two Novel Trite
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Guo-Fu Chen; Chang-Heng Tan; Zhu-Lian Li; Shan-Hao Jiang; Da-Yuan Zhu
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Article
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2003
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John Wiley and Sons
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German
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## Abstract Pseudolarolides O (**1**) and P (**2**), two novel triterpenoids with a cycloartaneโtype framework, were isolated from the seeds of __Pseudolarix kaempferi__ Gord. (Pinaceae). Their structures were elucidated as (16__R__,23__S__,25__R__)โ16,23โepoxyโ3,4โ:โ9,10โdisecocycloartanโ1(10),9(1