中国天然药物
中國天然藥物
중국천연약물
CHINESE JOURNAL OF NATRUAL MEDICINES
2006年
4期
264-267
,共4页
刘海%张婷%陈筱清%黄芸%王强
劉海%張婷%陳篠清%黃蕓%王彊
류해%장정%진소청%황예%왕강
重楼属%云南重楼%甾体皂苷
重樓屬%雲南重樓%甾體皂苷
중루속%운남중루%치체조감
目的:对重楼属(Paris)植物云南重楼(Paris polyphylla Smith var. yunnanensis)的甾体皂苷类成分进行研究.方法:采用大孔树脂,硅胶柱色谱,Sephadex LH-20及RP-C18等技术分离纯化单体化合物,根据理化性质、波谱数据鉴定其结构.结果:从云南重楼乙醇提取物中分离并鉴定了9个甾体皂苷类化合物:(23S,25S)-3β,23,27-trihydroxyspirost-5-en-3-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside(1)、重楼皂苷Ⅰ(2)、重楼皂苷Ⅱ(3)、(25R)diosgenin-3-O-β-D-glucopyranoside(4),(25R) diosgenin-3-O-α-L-arabinofuranosyl(1→4)-β-D-glucopyranoside (5),(25R)diosgenin-3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(6),(25R) diosgenin-3-O-β-D-glucopyranosyl (1→3) [α-L-rhamnopyranosyl (1→2)]-β-D-glucopyranoside (7),(25R) pennogenin-3-O-α-L -arabinofuranosyl (1→4) [α-L-rhamnopyranosyl (1→2)-β-D-glucopyranoside (8),(25R) pennogenin-3-O-α-L-rhamnopyranosyl (1→4)-α-L-rhamnopyranosyl (1→4)-[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(9).结论:化合物1为新化合物.
目的:對重樓屬(Paris)植物雲南重樓(Paris polyphylla Smith var. yunnanensis)的甾體皂苷類成分進行研究.方法:採用大孔樹脂,硅膠柱色譜,Sephadex LH-20及RP-C18等技術分離純化單體化閤物,根據理化性質、波譜數據鑒定其結構.結果:從雲南重樓乙醇提取物中分離併鑒定瞭9箇甾體皂苷類化閤物:(23S,25S)-3β,23,27-trihydroxyspirost-5-en-3-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside(1)、重樓皂苷Ⅰ(2)、重樓皂苷Ⅱ(3)、(25R)diosgenin-3-O-β-D-glucopyranoside(4),(25R) diosgenin-3-O-α-L-arabinofuranosyl(1→4)-β-D-glucopyranoside (5),(25R)diosgenin-3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(6),(25R) diosgenin-3-O-β-D-glucopyranosyl (1→3) [α-L-rhamnopyranosyl (1→2)]-β-D-glucopyranoside (7),(25R) pennogenin-3-O-α-L -arabinofuranosyl (1→4) [α-L-rhamnopyranosyl (1→2)-β-D-glucopyranoside (8),(25R) pennogenin-3-O-α-L-rhamnopyranosyl (1→4)-α-L-rhamnopyranosyl (1→4)-[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(9).結論:化閤物1為新化閤物.
목적:대중루속(Paris)식물운남중루(Paris polyphylla Smith var. yunnanensis)적치체조감류성분진행연구.방법:채용대공수지,규효주색보,Sephadex LH-20급RP-C18등기술분리순화단체화합물,근거이화성질、파보수거감정기결구.결과:종운남중루을순제취물중분리병감정료9개치체조감류화합물:(23S,25S)-3β,23,27-trihydroxyspirost-5-en-3-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside(1)、중루조감Ⅰ(2)、중루조감Ⅱ(3)、(25R)diosgenin-3-O-β-D-glucopyranoside(4),(25R) diosgenin-3-O-α-L-arabinofuranosyl(1→4)-β-D-glucopyranoside (5),(25R)diosgenin-3-O-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside(6),(25R) diosgenin-3-O-β-D-glucopyranosyl (1→3) [α-L-rhamnopyranosyl (1→2)]-β-D-glucopyranoside (7),(25R) pennogenin-3-O-α-L -arabinofuranosyl (1→4) [α-L-rhamnopyranosyl (1→2)-β-D-glucopyranoside (8),(25R) pennogenin-3-O-α-L-rhamnopyranosyl (1→4)-α-L-rhamnopyranosyl (1→4)-[α-L-rhamnopyranosyl(1→2)]-β-D-glucopyranoside(9).결론:화합물1위신화합물.
