| 产品名称 | 表儿茶素 |
|---|---|
| 英文名称 | (-)-Epicatechin |
| 别名 | (-)-顺式-3,3′,4′,5,7-五羟基黄烷, (2R,3R)-2-(3,4-二羟基苯基)-3,4-二氢-1(2H)-苯并吡喃-3,5,7-三醇 |
| 英文别名 | epi-Catechin;(-)-cis-3,3′,4′,5,7-Pentahydroxyflavane; (2R,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol L-Epicatechin ;Epicatechol |
| 应用 | 抗氧剂,发现于巧克力中 |
| 规格或纯度 | ≥97% (HPLC) |
| 运输条件 | 冰袋运输 |
| 生化机理 | Antioxidant |
表儿茶素是一种黄烷醇化合物。可可产品富含表儿茶素。表儿茶素可增强心力衰竭患者的骨骼肌结构,并最大限度降低心脏代谢风险。它可用于治疗肌肉减少症。表儿茶素可降低肌肉生长抑制素和β-半乳糖苷酶,并提高肌肉生长标志物的水平。抗氧剂,发现于巧克力中
Epicatechin is a flavanol. Cacao products are rich in epicatechin. Epicatechin enhances the skeletal muscle structure in heart failure patients and minimises the cardiometabolic risks. It can be used for treating sarcopenia. Epicatechin reduces myostatin and β-galactosidase and increases the level of markers of muscle growth.
Antioxidant found in chocolate.
| 标识符号 | GHS07 |
|---|---|
| 信号词 | Warning |
| 警示性声明 | P305+P351+P338,P280,P370+P378,P302+P352,P264,P362+P364,P332+P313 |
| 危害声明 | H315,H319 |
| 个人防护设备 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| WGK | 3 |
| CAS编号 | 490-46-0 |
|---|---|
| 敏感性 | 对热和空气敏感 |
| 比旋光度 | -62° (C=0.1,MeOH) |
| 熔点 | 240°C |
| 溶解性 | Soluble in acetone:water (1:1, 10 mg/ml), DMSO (100 mM), methanol, DMF (~12.5 mg/ml), and water (partly)., Soluble in acetone:water (1:1, 10 mg/ml), DMSO (100 mM), methanol, DMF (~12.5 mg/ml), and water (partly). |
| 储存温度 | 2-8°C储存,充氩 |
| RTECS | KB3745000 |
| MDL号 | MFCD00075648 |
| 密度 | 1.593 |
| 分子量 | 290.27 |
| 分子式 | C15H14O6 |
| EC号 | 207-710-1 |
| 品牌 | 阿拉丁 |
| 备注 | 50mg卖完停产,不再备货 |
| PubChem CID | 72276 |