亚热带植物科学
亞熱帶植物科學
아열대식물과학
SUBTROPICAL PLANT SCIENCE
2015年
1期
13-17
,共5页
李斌%李贵%陈功锡%李辉%梁俊鹏%陈雅
李斌%李貴%陳功錫%李輝%樑俊鵬%陳雅
리빈%리귀%진공석%리휘%량준붕%진아
红果参%多糖%超声提取%单糖组成%GC-MS
紅果參%多糖%超聲提取%單糖組成%GC-MS
홍과삼%다당%초성제취%단당조성%GC-MS
Campnumoea lancifolia%polysaccharide%ultrasonic extraction%monosaccharide composition%GC-MS
用超声波法提取红果参果实的多糖，并分别以乙醇提取，乙酸乙酯、sevage试剂等进行纯化，以苯酚-硫酸法测定多糖含量，以GC-MS测定其单糖组分。结果表明，红果参果实中多糖含量高达45.80%，其主要单糖组分及百分比为阿拉伯糖(5.00%)、木糖(9.65%)、甘露糖(11.55%)、果糖(30.20%)、半乳糖(33.85%)。
用超聲波法提取紅果參果實的多糖，併分彆以乙醇提取，乙痠乙酯、sevage試劑等進行純化，以苯酚-硫痠法測定多糖含量，以GC-MS測定其單糖組分。結果錶明，紅果參果實中多糖含量高達45.80%，其主要單糖組分及百分比為阿拉伯糖(5.00%)、木糖(9.65%)、甘露糖(11.55%)、果糖(30.20%)、半乳糖(33.85%)。
용초성파법제취홍과삼과실적다당，병분별이을순제취，을산을지、sevage시제등진행순화，이분분-류산법측정다당함량，이GC-MS측정기단당조분。결과표명，홍과삼과실중다당함량고체45.80%，기주요단당조분급백분비위아랍백당(5.00%)、목당(9.65%)、감로당(11.55%)、과당(30.20%)、반유당(33.85%)。
Polysaccharides (PS) from the fruits ofCampnumoea lancifolia were extracted and purified by ethanol precipitation, ethyl acetate and sevage reagent with ultrasonic assistance, and the content was determined by the phenol-sulfuric acid method. The components of the polysaccharides were identified by gas chromatography-mass spectrometry (GC-MS). The results showed that the average content of polysaccharide in the fruits ofC. lancifolia reached up to 45.80%, and main monosaccharide composition and relative contents were arabia sugar (5.00%), xylose (9.65%), mannose (11.55%), fructose (30.20%), galactose (33.85%).
