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DL-α-生育酚乙酸酯,DL-α-Tocopherol acetate;tested according to Ph Eur, 96.5-102.0%

别名:生育酚乙酸酯;维生素E醋酸酯;生育酚醋酸酯;维生素E醋酸酯;DL-α-维生素E乙酸酯;DL-α-维生素E醋酸酯;DL-α-生育酚醋酸酯;DL-α-Tocopherol acetate;Vitamin E acetate;all-rac-α-Tocopheryl acetate

CAS号 7695-91-2 经验分子式(希尔表示法) C31H52O3 分子量 472.74 Beilstein/REAXYS Number 97512 EINECS 编号 231-710-0 MDL number MFCD00072042 PubChem Substance ID 329753404 NACRES NA.26
货号(SKU): 29992
CAS号: 7695-91-2
MDL号: MFCD00072042
增值税发票 √ 免费货运 [顺丰 联邦] √
¥1,021.52

产品描述

General description

α-Tocopherol is a form of vitamin E.[3] Vitamin E can be obtained through dietary sources.[4] RRR‐α‐tocopherol is a natural form of α-Tocopherol.[5]

Application

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。[1]

Biochem/physiol Actions

α-Tocopherol is also known as a radical-chain breaker due to its anti-oxidant property.[6]

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。[2]

性质

Quality Level200
biological sourcesynthetic
Agency/Methodtested according to Ph Eur
assay96.5-102.0%
formliquid
application(s)cell analysis: suitable
density0.96 g/mL at 20 °C (lit.)
Featured IndustryPharmaceutical (small molecule)
storage temp.2-8°C
SMILES stringCC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1
InChI1S/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 keyZAKOWWREFLAJOT-CEFNRUSXSA-N


安全信息

个人防护装备 EyeshieldsGloves
RIDADR NONH for all modes of transport
WGK德国 WGK 1
闪点(华氏) 437.9 °F - closed cup
闪点(摄氏) 225.5 °C - closed cup
商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55
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