(2S,3R)-2-（3,4-二羟基苯基）-3,4-二氢-1 (2H)-苯并吡喃-3,5,7-三醇

产品名称：

18829-70-4
(-)-Catechin
(2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
(-)-trans-3,3′,4′,5,7-Pentahydroxyflavane
(-)-儿茶素
(2S,3R)-2-（3,4-二羟基苯基）-3,4-二氢-1 (2H)-苯并吡喃-3,5,7-三醇
(-)- 反 -3,3′,4′5,7-五羟基黄烷

产品介绍：

产品说明

一般描述

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

法律信息

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

基本信息

经验(实验)分子式	C₁₅H₁₄O₆
分子量	290.27
EC 号	242-611-7
MDL编号	MFCD00135997
NACRES	NA.24

产品性质

等级	primary reference standard
产品线	phyproof^® Reference Substance
测定	≥98.0% (HPLC)
manufacturer/tradename	PhytoLab
application(s)	food and beverages
格式	neat
储存温度	2-8℃
SMILES string	O[C@@H]1Cc2c(O)cc(O)cc2O[C@H]1c3ccc(O)c(O)c3
InChI	1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m1/s1
InChI key	PFTAWBLQPZVEMU-HIFRSBDPSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable