(-)-表儿茶素没食子酸酯是环氧化酶-1(COX-1)的有效抑制剂(IC50=7.5 μM),同时也是葡萄糖转运蛋白GLUT1和GLUT5的抑制剂,能够抑制表达GLUT5的酵母细胞的生长。
|
英文别名 (English Synonym) |
(-)-epicatechin gallate |
|
中文名称 (Chinese Name) |
表儿茶素没食子酸酯 |
|
靶点 (Target) |
PKC |
|
通路 (Pathway) |
TGF-β/Smad |
|
CAS号 (CAS NO.) |
1257-08-5 |
|
分子式 (Formula) |
C22H18O10 |
|
分子量 (Molecular Weight) |
442.37 |
|
纯度 (Purity) |
≥98% |
|
溶解性 (Solubility) |
溶于DMSO |
-25~-15℃保存,有效期3年
[1] Waffo-Téguo P, Hawthorne ME, Cuendet M, Mérillon JM, Kinghorn AD, Pezzuto JM, Mehta RG. Potential cancer-chemopreventive activities of wine stilbenoids and flavans extracted from grape (Vitis vinifera) cell cultures. Nutr Cancer. 2001;40(2):173-9. doi: 10.1207/S15327914NC402_14. PMID: 11962253.[2]Takizawa Y, Morota T, Takeda S, Aburada M. Pharmacokinetics of (-)-epicatechin-3-O-gallate, an active component of Onpi-to, in rats. Biol Pharm Bull. 2003 May;26(5):608-12. doi: 10.1248/bpb.26.608. PMID: 12736498.





