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Merck

T1782

Sigma-Aldrich

(+)-γ-生育酚

≥96% (HPLC)

别名:

γ-生育酚, (R,R,R)-γ-生育酚, 7,8-二甲基母育酚

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About This Item

经验公式(希尔记法):
C28H48O2
CAS号:
分子量:
416.68
Beilstein:
93072
EC號碼:
MDL號碼:
分類程式碼代碼:
12352211
eCl@ss:
34058016
PubChem物質ID:
NACRES:
NA.79

化驗

≥96% (HPLC)

形狀

liquid

技術

HPLC: suitable

顏色

dark brown
colorless to dark yellow

儲存溫度

2-8°C

SMILES 字串

CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2cc(O)c(C)c(C)c2O1

InChI

1S/C28H48O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-19-26(29)23(5)24(6)27(25)30-28/h19-22,29H,8-18H2,1-7H3/t21-,22-,28-/m1/s1

InChI 密鑰

QUEDXNHFTDJVIY-DQCZWYHMSA-N

基因資訊

human ... HMGCR(3156)

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應用

(+)-γ-生育酚已用于::
  • 参考品用作通过高效液相色谱法和二极管阵列检测器(HPLC/DAD)(192}定量分析油样中的γ-生育酚的底物
  • 用作无维生素E饲养小鼠的饮食成分,以研究其在其中的作用
  • 用作饲料添加剂,以研究其在减少体内饮食诱导的氧化应激和改善肉鸡肉脂稳定性方面的作用

生化/生理作用

生育酚(TCP)(维生素E)是一系列手性有机分子(α、β、γ 和 δ),其在苯酚部分的甲基化程度不同。 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。 生育酚的各种异构体和类似物在体内具有相反和不同的调节活性。

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves


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Graded dietary levels of RRR-gamma-tocopherol induce a marked increase in the concentrations of alpha-and gamma-tocopherol in nervous tissues, heart, liver and muscle of vitamin-E-deficient rats
Clement M, et al.
Biochimica et biophysica acta. General subjects, 1334(2-3), 173-118 (1997)
Characterization of oil extracted from the kernel of the fruit of cumare?s palm (Astrocaryum chambira Barret)
Ramirez-Nino MA, et al.
Revista da Faculdade de Odontologia de Aracatuba, 71(1), 8415-8422 (2018)
Chandra K Singh et al.
Oncotarget, 5(11), 3651-3661 (2014-07-09)
Studies have shown that vitamin E and selenium possess antiproliferative effects against prostate cancer (PCa). However, results from the Selenium and Vitamin E Cancer Prevention Trial (SELECT) suggest that vitamin E (α-tocopheryl acetate; 400 mg) and/or selenium (L-selenomethionine; 200 μg)
The potency of alpha-and gamma-tocopherol, and their combination, in reducing dietary induced oxidative stress in vivo and improving meat lipid stability in broilers
Tomavzin U, et al.
Archiv fur Geflugelkunde, 77, 266-274 (2013)
P C Allen et al.
Poultry science, 81(1), 41-48 (2002-03-12)
In two trials, broiler chickens, processed similarly to those placed in commercial operation, were fed, from 1 d of age, a range (13 to 200 ppm) of DL-alpha-tocopheryl acetate (VE-AC) levels, and the effects on the pathology of Eimeria maxima

实验方案

Separation of δ-Tocopherol, analytical standard; Retinyl acetate; (+)-γ-Tocopherol; α-Tocopherol, ≥95.5%; Retinol; Vitamin A (acetate), meets USP testing specifications

Separation of (±)-α-Tocopherol, analytical standard; Menadione (K3), analytical standard; (+)-γ-Tocopherol, analytical standard; Cholecalciferol (D3), analytical standard

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