Myricitrin is a glycosyloxyflavone that consists of myricetin attached to a alpha-L-rhamnopyranosyl residue at position 3 via a glycosidic linkage.
定义
美国FDA 物质登记 · UNII 5Z0ZO61WPJ · 登记名称 MYRICITRIN · 单一化学物质
Myricitrin is a glycosyloxyflavone that consists of myricetin attached to a alpha-L-rhamnopyranosyl residue at position 3 via a glycosidic linkage. Isolated from Myrica cerifera, it exhibits anti-allergic activity. It has a role as an EC 2.7.11.13 (protein kinase C) inhibitor, an anti-allergic agent, an EC 1.14.13.39 (nitric oxide synthase) inhibitor and a plant metabolite. It is a pentahydroxyflavone, an alpha-L-rhamnoside, a glycosyloxyflavone and a monosaccharide derivative. It is functionally related to a myricetin. It is a conjugate acid of a myricitrin(1-).
来源: PubChem
化妆品中的作用
详细资料——标示名称、识别编号、物性、试验记录、文献
别名和识别信息
- CAS No.化学物质登记号
- 17912-87-7
- DTXSID美国EPA化学品编号
- DTXSID40170771
- DTXCID美国EPA化合物编号
- DTXCID5093262
- IUPAC
- 5,7-Dihydroxy-4-oxo-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-3-yl 6-deoxy-alpha-L-mannopyranoside
- 分子式
- C21H20O12
- 分子量
- 464.379 g/mol
实测物性
- 性状
- Light yellow powder or mass, Slight bayberry aroma
- 溶解性
- Practically insoluble to insoluble · Slightly Soluble (in ethanol)
这是对物质本身测得的数值,并非原料商品的规格。
来源: PubChem
产品实际使用的用途
这是向美国 EPA 申报含该成分的 3 款产品的用途。其中包括化妆品以外的产品,排在前几行的即为该成分的主要用途。
- Humectant1
- Flavouring and nutrient1
- Antioxidant1
来源: 美国EPA CompTox
相关文献
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- Antihyperglycemic activity and bioguided isolation of phenolic compounds with antioxidant and cytotoxic properties from Syzygium malaccense leaves. · 2024
- Unveiling interaction mechanisms between myricitrin and human serum albumin: Insights from multi-spectroscopic, molecular docking and molecular dynamic simulation analyses. · 2022
- Enzyme-treated date plum leave extract ameliorates atopic dermatitis-like skin lesion in hairless mice · 2020