trillium reliquum/二酸化ケイ素

To investigate the chemical constituents from the roots and rhizome of Trillium tschonoskii. The85% methanol elution parts from the roots and rhizome of Trillium tschonoskii were separated and purified by polyamide,silica gel,RPC18,Sephadex LH-20 column chromatography and the preparation of high

OBJECTIVE To investigate the chemical constituents in the roots and rhizome of Trillium tschonoskii. METHODS The roots and rhizome of Trillium tschonoskii were extracted with 70% ethanol and purified by polyamide, silica gel, RP-C18 and Sephadex LH-20 column chromatography. Chemical structures were