(-)-Catechin gallate 是绿茶儿茶素中的微量组分,可抑制COX-1和COX-2活性。它抑制人 Beta-Secretase,对氯喹敏感的恶性疟原虫 NF54 和耐氯喹的恶性疟原虫 K1 具有抗疟原虫活性。 (-) -catechin gallate is a microcomponent of green tea Catechin, which can inhibit the activities of COX-1 and COX-2. It inhibits human Beta-Secretase, and chloroquine-sensitive Plasmodium falciparum NF54 and chloroquine-resistant Plasmodium falciparum K1 have antiplasmodium activity.
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(-)-Catechin Gallate
Dangerous GoodsCAS number:130405-40-2 molecular formula:C22H18O10
overview
compound introduction
Specs
| Chinese alias | 儿茶素没食子酸酯 | (2S,3R)-2-(3,4-二羟苯基)-3,4-二氢-1(2H)-苯并吡喃-3,5,7-三醇3-(3,4,5-三羟基苯甲酸) | (-)-儿茶素没食子酯酸 | ||
| English alias | (?)-Catechin gallate | (-)-Catechin gallate | C22H18O10 | S00277 | (-)-Catechin gallate(CG) | (2S,3R)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate | AC-34201 | ent-Catechin 3-O-gallate | Benzoic acid, 3,4,5-trihydroxy-, 2-(3, | ||
| CAS number | 130405-40-2 | molecular formula | C22H18O10 |
| molecular weight | 442.37 g/mol | Exact mass | ≥98%(HPLC) |
| PSA | 177.000 Ų | logp | 1.5 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US), Eyeshields, Gloves
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
130405-40-2 | Catechin esters | (−) -Catechin gallates





