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发明公开
CN108948110A 一种水曲柳种子提取物、提取分离方法及其应用 无效 - 驳回

一种水曲柳种子提取物、提取分离方法及其应用
摘要：
本发明属于植物提取分离技术领域，特别涉及一种水曲柳种子提取物、提取分离方法及其应用，包含以下22种组分：Nuzhenide、Isooleonuezhenide、Jaspolyoleoside B、Safghanoside A、Excelside B、Lucidumoside A、Safghanoside G、Oleopolynuzhenide A、GI‑3、Jaspolyanoside、(8E)‑Ligstroside、Nicotiflorine、Oleuricine A、Sclerosteroid J、3β,28‑dihydroxyoleana‑11,13(18)‑diene、熊果酸、秦皮醇、茴香内酯、(+)‑8‑hydroxypinoresinol、AL072、D‑aromadendrane‑4β,10α‑diol、酪醇，其中环烯醚萜类13个，三萜类3个，香豆素类2个，1个木质素类，1个脂肪酸内酯类以及2个其他类。本发明水曲柳种子提取物在制备降血糖、皮肤增白及健脑健忆药物中具备应用前景。
摘要（英）：

The invention belongs to the technical field of plant extraction and separation and especially relates to a fraxinus mandshurica seed extractive, an extracting and separating method and an applicationthereof. The fraxinus mandshurica seed extractive comprises the following 22 components: Nuzhenide, Isooleonuezhenide, Jaspolyoleoside B, Safghanoside A, Excelside B, Lucidumoside A, Safghanoside G,Oleopolynuzhenide A, GI-3, Jaspolyanoside, (8E)-Ligstroside, Nicotiflorine, Oleuricine A, Sclerosteroid J, 3 beta, 28-dihydroxyoleana-11, 13(18)-diene, ursolic acid, cortex fraxini alcohol, fennel lactone, (+)-8-hydroxypinoresinol, AL072, D-aromadendrane-4 beta, 10 alpha-diol and tyrosol, wherein the components include 13 iridoids, 3 triterpenes, 2 coumarins, 1 lignin, 1 aliphatic lactone and 2 other types. The fraxinus mandshurica seed extractive provided by the invention has an application prospect in preparing drugs for reducing blood sugar, whitening the skin, invigorating the brain and boosting the memory.

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