有效地确定了反相高效液相色谱分离儿茶酚化合物的最佳条件。

An efficient optimization method was used to separate catechin compounds by reversed-phase high performance liquid chromatography (RP-HPLC).

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新加坡研究人员发现，茶叶含有天然化合物儿茶酚，能阻止有害蛋白累积、保护脑细胞、维持大脑认知能力。

Singapore scientists found that catechins, a natural compound in tea, protect brain cells from damaging protein build-up over the years, maintaining the brain's cognitive capability.

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目的：从槟榔中筛选出能与烯丙基焦儿茶酚具有协同抗疟疾的化合物。

Objective:To screen out the principles possessing the anti-malaria synergistic effect with allylpyrocatechol from Semen Arecae.

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