17263
甲基 顺 -11-二十碳烯酸酯
analytical standard
别名:
顺-11-二十碳烯酸甲酯
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关于此项目
线性分子式:
CH3(CH2)7HC=CH(CH2)9CO2CH3
化学文摘社编号:
分子量:
324.54
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
219-226-8
Beilstein/REAXYS Number:
1727804
MDL number:
产品名称
甲基 顺 -11-二十碳烯酸酯, analytical standard
InChI key
RBKMRGOHCLRTLZ-KHPPLWFESA-N
InChI
1S/C21H40O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h10-11H,3-9,12-20H2,1-2H3/b11-10-
SMILES string
CCCCCCCC\C=C/CCCCCCCCCC(=O)OC
grade
analytical standard
assay
≥98.5% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
format
neat
functional group
ester
shipped in
wet ice
storage temp.
−20°C
Quality Level
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Application
可作为 FAME 标准品，采用离子阱质谱法对多不饱和脂肪酸甲酯中的双键进行定位。
有关合适仪器技术的更多信息，请参考产品的分析证书。如需进一步支持，请联系技术服务。
General description
顺-11-二十碳烯酸甲酯是一种脂肪酸甲酯。
Packaging
无底玻璃瓶。内容物在插入的熔锥内。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Acetonitrile chemical ionization tandem mass spectrometry to locate double bonds in polyunsaturated fatty acid methyl esters.
Van Pelt CK, Brenna JT.
Analytical Chemistry, 71(10), 1981-1989 (1999)
Changes in phospholipase A2 activity and lipid content during early development of Atlantic halibut (Hippoglossus hippoglossus).
Evans, R. P., et al.
Marine biology, 130.3, 369-376 (1998)
Oier Aizpurua-Olaizola et al.
Journal of food science, 80(1), E101-E107 (2014-12-05)
In this study, supercritical fluid extraction has been successfully applied to a sequential fractionation of fatty acids and polyphenols from wine wastes (2 different vitis vinifera grapes). To this aim, in a 1st step just fatty acids were extracted and
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