(<I>E</I>)-3- [5-（1,1-二甲基-2-丙烯基）-4-羟基-2-甲氧基苯基]-1-（4-羟基苯基）-2-丙烯-1-酮

产品名称：

58749-22-7
Licochalcone A
4′,4-Dihydroxy-3-α,α-dimethylallyl-6-methoxychalcone
(E)-3-[5-(1,1-Dimethyl-2-propenyl)-4-hydroxy-2-methoxyphenyl]-1-(4-hydroxyphenyl)-2-propen-1-one
甘草查尔酮A
(E)-3- [5-（1,1-二甲基-2-丙烯基）-4-羟基-2-甲氧基苯基]-1-（4-羟基苯基）-2-丙烯-1-酮
4′1,4-二羟基-3-α,α-二甲基烯丙基-6-甲氧基查尔酮

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	C₂₁H₂₂O₄
分子量	338.40
Beilstein	4534154
MDL编号	MFCD01417903

产品性质

等级	primary reference standard
产品线	phyproof^® Reference Substance
测定	≥95.0% (HPLC)
manufacturer/tradename	PhytoLab
application(s)	food and beverages
格式	neat
储存温度	2-8℃
SMILES string	COc1cc(O)c(cc1\C=C\C(=O)c2ccc(O)cc2)C(C)(C)C=C
InChI	1S/C21H22O4/c1-5-21(2,3)17-12-15(20(25-4)13-19(17)24)8-11-18(23)14-6-9-16(22)10-7-14/h5-13,22,24H,1H2,2-4H3/b11-8+
InChI key	KAZSKMJFUPEHHW-DHZHZOJOSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 + H312 + H332
预防措施声明	P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P312
危险分类	Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable