(-)-epigallocatechin 3-gallate is a gallate ester obtained by the formal condensation of gallic acid with the (3R)-hydroxy group of ()-epigallocatechin.
产品中实际含有多少
暂无产品标示该成分含量。
含该成分的产品中,9 款将其列在 1% 线之前,20 款列在之后(通常不超过 1%)。
含有此成分的产品
已确认 29 款中的 12 款 · 按含量充足程度排序 · 查看全部 29 款
SidmoolGreen Tea Calming Relax Pad
RootecaRooteca Root Enhancing Ampoule Shampoo 200ml (Single)
SidmoolWell-Being Green Tea Lotion
Paula's Choice10% Niacinamide Booster 20ml
BonajourAC Control Green Tea Skin Toner
SidmoolWell-Being Green Tea Wrinkle Repair Cream
Cos De BAHATT Serum
SidmoolDr. Troub AHA 10% Body Lotion
DominasCream Rx 30ml
SidmoolDaily Pore Clinic Pore Peeling
Beauty RecipeLittle Mermaid This Is Princess Peeling Gel
Dr. OracleDr. Oracle 21STAY A-Tera Toner 120ml
定义
(-)-epigallocatechin 3-gallate is a gallate ester obtained by the formal condensation of gallic acid with the (3R)-hydroxy group of ()-epigallocatechin. It has a role as a geroprotector, an antioxidant, an antineoplastic agent, a neuroprotective agent, a Hsp90 inhibitor, an apoptosis inducer and a plant metabolite. It is a polyphenol, a gallate ester and a member of flavans. It is functionally related to a (-)-epigallocatechin.
来源: PubChem
美国FDA 物质登记 · UNII BQM438CTEL · 登记名称 EPIGALLOCATECHIN GALLATE · 单一化学物质
化妆品中的作用
安全与法规参考
Other restriction: ban substances that deplete the ozone layer
来源: 欧盟 CosIng 成分清单
详细资料——标示名称、识别编号、物性、试验记录、文献
官方标示名称和定义
日本化妆品工业联合会标示名称 没食子酸エピガロカテキン: 本品は、次の化学式で表される芳香族エステルである。
来源: 日本化妆品工业联合会标示名称
别名和识别信息
- CAS No.化学物质登记号
- 989-51-5
- DTXSID美国EPA化学品编号
- DTXSID1029889
- DTXCID美国EPA化合物编号
- DTXCID80567
- IUPAC
- (2R,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
- 分子式
- C22H18O11
- 分子量
- 458.375 g/mol
实测物性
- 性状
- Solid
- 熔点
- 140 - 142 °C
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
相关文献
- Epigallocatechin-Gallate (EGCG): An Essential Molecule for Human Health and Well-Being · 2025
- Efficacy of Topical Treatment with (−)-Epigallocatechin Gallate, A Green Tea Catechin, in Mice with Cutaneous Leishmaniasis · 2020
- Epigallocatechin Gallate Enhances MAL-PDT Cytotoxic Effect on PDT-Resistant Skin Cancer Squamous Cells · 2020
- Epigallocatechin Gallate as an anti-obesity therapeutic compound: an in silico approach for structure-based drug designing · 2018
- Skin Protective Effect of Epigallocatechin Gallate · 2018