桂皮醛(cinnamaldehyde)是桂皮的主要成分,也是中药复方麻黄汤的有效物质,属于苯丙醛类。
misc. cinnamic aldehyde
【药材的采收与储藏】、桂皮醛(cinnamaldehyde)。②本品乙醚浸出物或挥发油置于蒸发皿中,次没药脂酸(com-miphorinic acid)、乙酸酯,苦味质少量, γ-commiphoric acid):“入心...
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桂皮醛(cinnamic aldehyde)是桂枝、肉桂挥发油中的主要成分,桂枝挥发油含量在桂枝中占0·2%~0·9%,而桂皮醛在挥发油中为70%~80%[1]。
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肿子的挥发油中含有反-桂皮醛(trans-cinnamaldehyde),反,反-金合卑醇(transtrans-farnesol),桉叶素(18-cineole),α-律草烯(α-humulene),芳樟醇(linalool),樟脑(camphor),4-紧...
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Conclusion:The acquired microemulsion with small particle size is stable. The determination method of berberine hydrochloride and cinnamaldehyde in the preparation is accurate and reliable.
结论:交泰丸活性组分自微乳化系统形成的微乳粒径小,稳定性好;以盐酸小檗碱和桂皮醛为质量控制指标,方法准确可行。
参考来源 - 交泰丸活性组分自微乳化系统的研究Cinnamic aldehyde, 2-methoxy cinnamic aldehyde, and cinnamic aldehyde dimethyl acetal are extracted and identified from the peel of Cinnamomum cassia Presl.
从肉桂中提取、分离并鉴定了桂皮醛、邻甲氧基桂皮醛和桂皮醛二甲缩醛3个化合物。
参考来源 - 天然醛类化合物的提取、分离和分析化学研究It was found that the content of cinnamaldehyde was decreased with the rise of temperature and ethanol contents.
结果表明桂皮醛含量随乙醇浓度、温度的升高而降低,随振荡时间延长而增加,但4 h后桂皮醛含量不再发生变化。
参考来源 - 清化桂精油的提取方法及化学成分的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
桂枝皮部中桂皮醛的含量较高,木质部中肉桂酸的含量较高。
The bark contains more cinnamaldehyde and less cinnamic acid than xylem.
目的:建立桂附地黄丸中桂皮醛的含量测定方法,用于建立桂附地黄丸的质量标准。
Objective: to Determine the content of Cinnamic aldehyde in Guifu Dihuang pill by HPLC, and to establish the quality standard of Guifu Dihuang pill.
它是一种病因复杂炎症破坏性病变。 本实验的研究目的是测量桂皮醛的体外抗菌活性。
It is a complicated and destructive inflammation which is caused by gram-negative anaerobic bacteria.
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