半岛bd体育手机客户端 说明
一般描述
Tocopherol is a lipid soluble vitamin E. It is present in food sources, such as soybean, almond oil, sunflower oil. Tocopherol has four isoforms in plants, which are α, β, γ and δ. It is composed of a chromanol ring with varied position of methyl group.
生化/生理作用
Tocopherol exhibits antioxidant property by protecting the cells and membranes from oxidative stress. In plants, high levels of α-tocopherol leads to plant stress tolerance whereas low levels is associated with oxidative stress. In humans, tocopherol prevents cancer, premature aging, atherosclerosis, arthritis caused due to free radicals. Vitamin E succinate (VES) is an anti-tumor analog of vitamin E.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
基本信息
| 经验(实验)分子式 | C33H54O5 |
| 分子量 | 530.78 |
| Beilstein | 4038233 |
| EC 号 | 224-403-8 |
| MDL编号 | MFCD00072055 |
| PubChem化学物质编号 | 57653662 |
| NACRES | NA.79 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 半岛bd体育手机客户端 线 | BioXtra |
| 测定 | ≥98.0% (HPLC) |
| 形式 | powder |
| 颜色 | white to faint yellow |
| 储存温度 | 2-8℃ |
| SMILES string | CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(=O)CCC(O)=O)c(C)c(C)c2O1 |
| InChI | 1S/C33H54O5/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-20-33(8)21-19-28-27(7)31(25(5)26(6)32(28)38-33)37-30(36)18-17-29(34)35/h22-24H,9-21H2,1-8H3,(H,34,35)/t23-,24-,33-/m1/s1 |
| InChI key | IELOKBJPULMYRW-NJQVLOCASA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
