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(-)-表没食子儿茶素没食子酸酯

英文名: (-)-epigallocatechin 3-gallate

CAS: 989-51-5      分子式: C22H18O11

分子量: 458.37200

别名:


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描述

Table no catechin gallic acid ester (English: Epigallocatechin GALLATE,EGCG), also called the table has no food catechin-butyl acid ester. Is the Gallic (Gallocatechol) and gallic acid formed esters, belong to Catechin. EGCG is the most abundant tea catechins (in all plants also with the highest EGCG content of tea). It may also be an antioxidant, and antioxidants may be able to treat many diseases, including cancer. There are EGCG in green tea, but not in black tea. Because the EGCG in black tea is transformed into the tea Jade Red Essence (Thearubigin).

基本信息
英文名:
(-)-epigallocatechin 3-gallate
CAS号.:
989-51-5
别名:
TEA CATECHIN; Epigallocatechin gallate; (-)-Epigallocatechin gallate,EGCG; Teavigo; EGCG;
分子式:
C22H18O11
分子量:
458.37200
PSA:
197.37000
LogP:
2.23320
物化属性
外观:
Solid
密度:
1.9g/cm3
熔点:
222-224°C
沸点:
909.1ºC at 760 mmHg
闪点:
320ºC
储存条件:
2-8ºC
安全信息
WGK Germany:
2
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