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外観
白色/無色～うすい黄色粉末～塊～透明液体
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定義
本品は、パルミチン酸(*)とエタノール(*)とのエステルであり、次の化学式で表される。
参照表示名称：パルミチン酸, エタノール
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溶解性
エタノール及びアセトンに溶け、水にほとんど溶けない。
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用途
有機合成原料、香料材料。
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化粧品の成分用途
エモリエント剤、ヘアコンディショニング剤、香料
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説明
Palmitic acid ethyl ester, also known as ethyl palmitate, it the ethyl ester form of palmitic acid. It can be used as a hair- and skin-conditioning agent. It has been shown that the combination between palmitic acid ethyl ester and cobra venom factor can enhance the survival of heterologous erythrocyte. Recent study has also demonstrated the potential anti-inflammatory activity of palmitic acid ethyl ester in several animal models.
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化学的特性
clear colorless oily liquid after melting
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天然物の起源
Reported found in mutton, rye bread, rice, bourbon, vanilla, red sage, lemon balm, bilberry, Parmesan cheese,
maple syrup, Jamaican rum, whiskey, grape wine, cognac, cocoa, green tea, mango, corn oil and mastic gum leaf oil.
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使用
A fatty acid found in Amaranth oil; it shows inhibitory activity.
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定義
ChEBI: A long-chain fatty acid ethyl ester resulting from the formal condensation of the carboxy group of palmitic acid with the hydroxy group of ethanol.
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一般的な説明
Ethyl palmitate is a one of the major volatile compounds found in cooked rice and Luzhou-flavor raw liquor. It occurs naturally in licorice root and chamomile.
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参考文献
Beste, Russell D, and R. D. Hamlin. "Skin permeation enhancer compositions comprising a monoglyceride and ethyl palmitate." US, US6267984. 2001.
Castro, O, et al. "Mechanism of ethyl palmitate and cobra venom factor enhancement of heterologous erythrocyte survival. " Proceedings of the Society for Experimental Biology & Medicine Society for Experimental Biology & Medicine 147.1(1974):106.
Saeed, N. M., et al. "Anti-inflammatory activity of methyl palmitate and ethyl palmitate in different experimental rat models. " Toxicology & Applied Pharmacology 264.1(2012):84-93.
