05644
β-生育三烯醇
analytical standard
别名:
(R)-β-生育三烯醇, [R-(E,E)]-3,4-二氢-2,5,8-三甲基-2-(4,8,12-三甲基-3,7,11-十三碳三烯基)-2H-1-苯并吡喃-6-醇
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关于此项目
经验公式（希尔记法）:
C28H42O2
化学文摘社编号:
分子量:
410.63
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
EC Number:
207-708-0
MDL number:
InChI key
FGYKUFVNYVMTAM-WAZJVIJMSA-N
InChI
1S/C28H42O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-24(6)26(29)19-23(5)27(25)30-28/h11,13,15,19,29H,8-10,12,14,16-18H2,1-7H3/b21-13+,22-15+/t28-/m1/s1
SMILES string
C\C(C)=C\CC\C(C)=C\CC\C(C)=C\CC[C@]1(C)CCc2c(C)c(O)cc(C)c2O1
biological source
Elaeis guineensis
grade
analytical standard
assay
≥95.0% (HPLC)
form
liquid, viscous liquid
shelf life
limited shelf life, expiry date on the label
color
colorless to amber
application(s)
vitamins, nutraceuticals, and natural products
format
neat
storage temp.
−20°C
Quality Level
General description
β-Tocotrienol is a naturally occurring forms of vitamin E commonly found in cereals such as whole wheat flour.
Application
β-Tocotrienol may be used as an analytical reference standard for the quantification of the analyte in chicken meat samples using liquid chromatography technique.
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
E Katsanidis et al.
Free radical biology & medicine, 27(11-12), 1137-1140 (2000-01-21)
Tocopherols and tocotrienols are being increasingly recognized to have an important role in the prevention of atherosclerosis. It has been reported that they protect low-density lipoprotein (LDL) and tissues from oxidative stress and that tocotrienols can reduce plasma cholesterol levels.
Grain-based Foods: Processing, Properties, and Heath Attributes (2018)
V Piironen et al.
International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 54(1), 35-40 (1984-01-01)
A HPLC Method is described for the determination of tocopherols and tocotrienols in human diets and plasma. After a room-temperature saponification diet samples were extracted with n-hexane. A direct hexane extraction was used for plasma samples. Using a normal-phase column
W Yu et al.
Nutrition and cancer, 33(1), 26-32 (1999-05-05)
The apoptosis-inducing properties of RRR-alpha-, beta-, gamma-, and delta-tocopherols, alpha-, gamma-, and delta-tocotrienols, RRR-alpha-tocopheryl acetate (vitamin E acetate), and RRR-alpha-tocopheryl succinate (vitamin E succinate) were investigated in estrogen-responsive MCF7 and estrogen-nonresponsive MDA-MB-435 human breast cancer cell lines in culture. Apoptosis
E J Konings et al.
Journal of AOAC International, 79(4), 902-906 (1996-07-01)
A liquid chromatographic (LC) method was developed for determination of tocopherols and tocotrienols in foods. Tocopherols and tocotrienols were released after saponification of test portions for 40 min at 80 degrees C, followed by extraction with hexane-ethyl acetate. After evaporation
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