73539
亚油酸乙酯
analytical standard
别名:
亚麻油酸乙酯
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线性分子式:
CH3(CH2)3(CH2CH=CH)2(CH2)7COOC2H5
化学文摘社编号:
分子量:
308.50
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
208-868-4
Beilstein/REAXYS Number:
1727827
MDL number:
InChI
1S/C20H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h8-9,11-12H,3-7,10,13-19H2,1-2H3/b9-8-,12-11-
InChI key
FMMOOAYVCKXGMF-MURFETPASA-N
SMILES string
CCCCC\C=C/C\C=C/CCCCCCCC(=O)OCC
biological source
plant
grade
analytical standard
assay
≥97.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
Quality Level
bp
224 °C/17 mmHg (lit.)
density
0.876 g/mL at 25 °C (lit.)
format
neat
functional group
ester
storage temp.
−20°C
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Application
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Biochem/physiol Actions
从三角紫叶酢浆草中分离的亚油酸乙酯能够在小鼠B16黑素瘤细胞中抑制毛喉素诱导的黑色素生成和酪氨酸酶活性。这种抗黑色素生成作用是通过抑制cAMP产生来介导的。
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
Rosa Palagano et al.
Foods (Basel, Switzerland), 9(7) (2020-07-18)
The content of fatty acid ethyl esters (FAEEs) is one of the quality parameters to define if an olive oil can be classified as extra virgin as these compounds are considered markers for virgin olive oils obtained from poor-quality olives.
Simona Pichini et al.
Clinical chemistry and laboratory medicine, 52(8), 1179-1185 (2014-03-13)
Ethyl glucuronide (EtG) measurement in neonatal meconium has emerged as a reliable marker to objectively assess prenatal exposure to maternal ethanol complementary to fatty acid ethyl ester (FAEEs) measurement. The detection of EtG in meconium is currently a lengthy, difficult
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