Evonymus joponica Thunb. belongs to the pant of Celastraceae and spreads in China broad. The root of this plant is used as medicine usually. It can regulate menstrual cycle and clear up blood lump. The whole plant is ...Evonymus joponica Thunb. belongs to the pant of Celastraceae and spreads in China broad. The root of this plant is used as medicine usually. It can regulate menstrual cycle and clear up blood lump. The whole plant is often cultivated as green fence. The flower blossoms from June to July. During this time the flower can attract a lot of the fly of Lucitia sericata, even the flower covered by fly. This phenomenon is strange and is interested by us. Because the components of the flower have not been reported as yet, we identified them by means of GC/MS.展开更多
草果(Amomum tsao-ko Crevost et Lemaire)是传统的芳香性健胃药,劳动人民在长期的生产斗争中已经把草果由野生变成一种栽培或半栽培状态的经济作物,为提供医药和生产部门参考,作者对草果精油化学成分进行了研究。草果精油的化学成分日...草果(Amomum tsao-ko Crevost et Lemaire)是传统的芳香性健胃药,劳动人民在长期的生产斗争中已经把草果由野生变成一种栽培或半栽培状态的经济作物,为提供医药和生产部门参考,作者对草果精油化学成分进行了研究。草果精油的化学成分日本人作过分析,鉴定了1,8-桉叶素和壬酸二个成分。作者分析结果表明,草果精油除主含1,8-桉叶素外,还鉴定了14种成分,尚有六种成分未鉴定。其中反-2-十一烯醛是值得注意的,其纯品具有浓郁的草果辛香味。展开更多
文摘Evonymus joponica Thunb. belongs to the pant of Celastraceae and spreads in China broad. The root of this plant is used as medicine usually. It can regulate menstrual cycle and clear up blood lump. The whole plant is often cultivated as green fence. The flower blossoms from June to July. During this time the flower can attract a lot of the fly of Lucitia sericata, even the flower covered by fly. This phenomenon is strange and is interested by us. Because the components of the flower have not been reported as yet, we identified them by means of GC/MS.
文摘草果(Amomum tsao-ko Crevost et Lemaire)是传统的芳香性健胃药,劳动人民在长期的生产斗争中已经把草果由野生变成一种栽培或半栽培状态的经济作物,为提供医药和生产部门参考,作者对草果精油化学成分进行了研究。草果精油的化学成分日本人作过分析,鉴定了1,8-桉叶素和壬酸二个成分。作者分析结果表明,草果精油除主含1,8-桉叶素外,还鉴定了14种成分,尚有六种成分未鉴定。其中反-2-十一烯醛是值得注意的,其纯品具有浓郁的草果辛香味。