推荐产品
生物来源
synthetic
质量水平
Agency
USP/NF
tested according to Ph. Eur.
检测方案
96.5-102.0%
形式
liquid
密度
0.96 g/mL at 20 °C (lit.)
应用
cell analysis
pharmaceutical (small molecule)
储存温度
2-8°C
SMILES字符串
CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1
InChI
1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1
InChI key
ZAKOWWREFLAJOT-CEFNRUSXSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
α-生育酚是一种维生素E。维生素E可以从膳食来源获取。RRR‐α‐生育酚是α-生育酚的天然形式。
应用
DL-α-生育酚乙酸酯可作为维生素E的补充剂，用于研究在葡聚糖硫酸钠（DSS）诱导的结肠炎中添加抗氧化剂或维生素E是否能够减少炎性肠病的有害影响。
生化/生理作用
α-由于具有抗氧化性质，生育酚还是一种自由基链断裂剂。
生育酚是一种脂溶性抗氧化剂，可保护细胞膜免受氧化损伤。α-生育酚是优先被人类吸收的生育酚的形式。DL-α-生育酚乙酸酯可抑制亚油酸的氧化。
WGK
WGK 1
闪点(°F)
No data available
闪点(°C)
No data available
个人防护装备
Eyeshields, Gloves
alpha-Tocopherol stereoisomers
Jensen S K and Lauridsen C
Vitamins and Hormones, 76(3), 281-308 (2007)
Julie Carrier et al.
The Journal of nutrition, 132(10), 3146-3150 (2002-10-09)
Inflammatory bowel disease is often associated with iron deficiency anemia and oral iron supplementation may be required. However, iron may increase oxidative stress through the Fenton reaction and thus exacerbate the disease. This study was designed to determine in rats
S Grossman et al.
The International journal of biochemistry, 16(3), 281-289 (1984-01-01)
The formation of alpha-tocopherol--lipoxygenase complex was elucidated using immobilized affinity purified soybean lipoxygenase and [D-3H]alpha-tocopherol. The alpha-tocopherol--lipoxygenase complex did not dissociate on addition of linoleic acid. Iodoacetate modified immobilized lipoxygenase did not form the complex with alpha-tocopherol. Lipoxygenase attached to
Absorption, transport, and tissue delivery of vitamin E
Rigotti A
Molecular Aspects of Medicine, 28(5-6), 423-436 (2007)
Vitamin E supplementation and cardiovascular events in high-risk patients.
Yusuf S, et al.
The New England Journal of Medicine, 342(3), 154-160 (2000)
商品
Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.
抗氧化剂可保护生物系统免受含氧自由基和氧化还原过渡金属离子（如铁、铜和镉）引起的氧化损伤。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门