曬干硫熏菊花揮發(fā)性成分(已修改)
2025-05-25 01:14 本頁面
【正文】 應(yīng)用全二維氣相色譜飛行時(shí)間質(zhì)譜分析曬干和硫熏處理 藥材（菊花）的揮發(fā)性成分 Global detection and analysis of volatile ponents from sundried and sulfurfumigated herbal medicine by GC GCTOF/MS 1. Introduction Sulfurfumigation of herbal medicines is one of the traditional preservative approaches for most medicinal materials for the purposes of torrefaction(烘焙 ), sterilization, mildew proofing, insect prevention and bleaching. However, the medicinal properties are likely to be changed after the sulfurfumigation process. It has an extremely negative effect on the character and taste of herbal medicine. Besides, residual sulfur dioxide in herbal medicine is harmful to human health. Sulfurfumigation Chrysanthemum morifolium is one of the oldest and most frequently used herbal medicines for its sudorific(發(fā)汗 ), eye brightening(明目 ), scattering cold(驅(qū)寒 ), and cleaning heat and toxin(清熱解毒 ) properties. Chrysanthemum morifolium is also widely used as a food supplement, or herbal tea. The flower contains significant amounts of flavonoids and volatile oils. Chrysanthemum morifolium The postharvest sundrying process of the flowering head of Chrysanthemum morifolium Ramat. is the traditional treatment for the modity. Chrysanthemum morifolium was recently reported as being sulfurfumigated by some herb
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