스파티필름 지상부를 80% MeOH 용액으로 추출하고, 얻어진 추출물을 EtOAc, n-BuOH 및 $H_2O$로 용매 분획 하였다. 이 중 EtOAc 분획으로부터 silica gel, ODS 및 Sephadex LH-20 column chromatography로 정제하여 3종의 지질화합물을 분리 하였다. 각 화합물의 화학구조는 NMR, MS, 및 IR 등의 스펙트럼 데이터를 해석하여 stigmasterol (1), $(2S)1-O-linolenoyl-2-O-myristoyl-3-O-{eta}-D-galactopyranosyl-sn-glycerol$ (2), stigmasterol glucoside (3)으로 동정하였다. 이 화합물들은 스파티필름에서 처음으로 분리 및 동정 되었다.
The aerial parts of Spathiphyllum cannifolium were extracted with 80% aqueous MeOH and the concentrated extract was partitioned with EtOAc, n-BuOH and $H_2O$, successively. From the EtOAc fraction, three compounds were isolated through the repeated silica gel, ODS, Sephadex LH-20 column chromatographies. From the results of physico-chemical data including NMR, MS and IR, the chemical structures of the compounds were determined as stigmasterol (1), $(2S)1-O-linolenoyl-2-0-myristoyl-3-0-{eta}-D-galactopyranosyl-sn-glycerol$ (2) and stigmasterol glucoside (3). They were the first to be isolated from Spathiphyllum cannifolium.
