A new antibiotic compound, sarothralin G from Hypericum japonicum Thunb. (Sarothra japonica) has been isolated and its structure was elucidated on the basis of spectroscopic data. The compound contains phloroglucinol and filicinic acid moieties.

中文翻译：

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Sarothralin G：一种来自日本贯叶连翘的新型抗菌化合物。

一种新的抗生素化合物，日本贯叶连翘中的sarothralinG。（Sarothra japonica）已被分离，并根据光谱数据阐明了其结构。该化合物包含间苯三酚和丝状酸部分。