Euphorbia fischeriana Steud is a perennial herbaceous plant of Euphorbiaceae,distributed mainly in northeastern China....

Objective To investigate the abietane diterpenoids of the barks of an Indian mangrove plant, Ceriops decandra.Methods Di......

本文通过对荣华二采区10...

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本文研究了日本榧树果实的化学成分。原植物用甲醇提取后经硅胶柱色谱、制备薄层色谱和制备HPLC色谱进行分离纯化，从日本榧树果实中......

The structures of two new abietane quinones, named micranthins A and B, weredetermined to be 7α-methoxy-14, 16-epoxy-8,......

Eight naturally occurring diterpenoids, including 6,7-dehydroroyleanone, taxodal, taxodione, salvinolone, 14-deoxycoleon......

A new diterpene with an abietane skeleton, 3β-hydroxy-8α, 14α-epoxyabieta-11,13(15)-dien-16,12-olide, was isolated fr......