The Saussureainvolucrata chemical composition was: alkaloid, flavanone, sterol, volatile oil, 16 kind of amino acids, Saussureainvolucrata lactone and so on.
雪莲化学成分为:生物碱、黄酮、甾醇、挥发油、16种氨基酸、雪莲内酯等。
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METHODS The constituents of EtOH extraction from the whole plant of Saussureainvolucrata were isolated and purified by repeated column chromatography.