- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (-)-Epigallocatechin-3-(3''-O-methyl) gallate
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (-)-Epigallocatechin-3-(3''-O-methyl) gallate
- Price: ￥2948.0/5mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- DC Chemicals Limited
- China
- Product Name: (-)-Epigallocatechin-3-(3''-O-methyl) gallate
- Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Tony Cao
- Email: sales@dcchemicals.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (-)-EGCG-3''-O-ME
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
83104-87-4
83104-87-4 structure
- Name: (-)-Epigallocatechin-3-(3''-O-methyl) gallate
- Chemical Name: [(2R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-chromen-3-yl] 3,4-dihydroxy-5-methoxybenzoate
- CAS Number: 83104-87-4
- Molecular Formula: C23H20O11
- Molecular Weight: 472.398
- Catalog: Research Areas Cancer
- Create Date: 2019-02-12 22:41:23
- Modify Date: 2025-08-22 17:47:01
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(-)-Epigallocatechin-3-(3''-O-methyl) gallate is a natural product isolated from the tea leaf, with strong antioxidative activity. (-)-Epigallocatechin-3-(3''-O-methyl) gallate has a strong cytotoxic activity for rat cancer cells[1].
| Name | [(2R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-chromen-3-yl] 3,4-dihydroxy-5-methoxybenzoate |
|---|---|
| Synonyms |
(2R,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4-dihydroxy-5-methoxybenzoate
UNII-O97U9TPY8V Benzoic acid, 3,4-dihydroxy-5-methoxy-, (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester Egcg3''me (-)-EGCG-3''-O-Me Epigallocatechin 3-O-(3-O-methyl)gallate |
| Description | (-)-Epigallocatechin-3-(3''-O-methyl) gallate is a natural product isolated from the tea leaf, with strong antioxidative activity. (-)-Epigallocatechin-3-(3''-O-methyl) gallate has a strong cytotoxic activity for rat cancer cells[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.77 |
|---|---|
| Boiling Point | 856.1±65.0 °C at 760 mmHg |
| Melting Point | 221-223 ºC(dec.) |
| Molecular Formula | C23H20O11 |
| Molecular Weight | 472.398 |
| Flash Point | 298.9±27.8 °C |
| Exact Mass | 472.100555 |
| PSA | 186.37000 |
| LogP | 2.03 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.796 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |