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(−)-倍儿茶酸 [没食子儿茶素],(−)-Gallocatechin;analytical standard, ≥97.0% (HPLC)

别名:(-)-棓儿茶酸;(2S,3R)-2-(3,4,5-三羟基苯基)-3,4-二氢-1(2H)-苯并-3,5,7-三醇; (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol

Empirical Formula (Hill Notation): C15H14O7 CAS号: 3371-27-5 分子量: 306.27 MDL编号: MFCD01632616 PubChem化学物质编号: 329747262 NACRES: NA.24
货号(SKU): 01388
CAS号: 3371-27-5
MDL号: MFCD01632616
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¥4,857.18

说明

一般描述

Gallocatechin belongs to the catechin class of organic compounds and is one of the major components of green tea. The beneficial effects of catechins include anti-tumorigenic, anti-mutagenic, anti-pathogenic, and anti-oxidative properties.[1]
 

应用

(−)-Gallocatechin may be used as an analytical standard for the determination of the analyte in biological fluids[2][3] and tea beverages[1] by chromatography-based techniques.
 
 

属性

等级

analytical standard

测定

≥97.0% (HPLC)

保质期

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages

格式

neat

储存温度

2-8°C

SMILES string

O[C@@H]1Cc2c(O)cc(O)cc2O[C@H]1c3cc(O)c(O)c(O)c3

InChI

1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6/h1-4,12,15-21H,5H2/t12-,15+/m1/s1

InChI key

XMOCLSLCDHWDHP-DOMZBBRYSA-N

 

安全信息

象形图

Exclamation mark

警示用语:

Warning

危险声明

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

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
商品标签 [tags]