(-)-表儿茶素没食子酸酯

产品名称：

1257-08-5
Epicatechin gallate
(-)-cis-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-gallate
(-)-Epicatechin Gallate
(-)-cis-3,3′,4′,5,7-Pentahydroxyflavane 3-gallate
3-O-Galloylepicatechin
(-)-表儿茶素没食子酸酯
3- O -没食子酰表儿茶精

产品介绍：

产品说明

一般描述

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Epicatechin gallate is a polyphenolic compound that belongs to the category of catechins, which are naturally occurring antioxidant flavonoids in green tea. It can find applications as an anticancer, anti-inflammatory agent and cardiovascular agent.

应用

Reference Standard in the analysis of herbal medicinal products

基本信息

经验(实验)分子式	C₂₂H₁₈O₁₀
分子量	442.37
MDL编号	MFCD00075936
PubChem化学物质编号	329747845
NACRES	NA.24

产品性质

等级	primary reference standard
保质期	limited shelf life, expiry date on the label
manufacturer/tradename	HWI
application(s)	food and beverages
储存温度	−20℃
SMILES string	Oc1cc(O)c2C[C@@H](OC(=O)c3cc(O)c(O)c(O)c3)[C@H](Oc2c1)c4ccc(O)c(O)c4
InChI	1S/C22H18O10/c23-11-6-14(25)12-8-19(32-22(30)10-4-16(27)20(29)17(28)5-10)21(31-18(12)7-11)9-1-2-13(24)15(26)3-9/h1-7,19,21,23-29H,8H2/t19-,21-/m1/s1
InChI key	LSHVYAFMTMFKBA-TZIWHRDSSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable