45629
芥酸
analytical standard
别名:
油菜酸, 顺式-13-二十二烯酸
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关于此项目
线性分子式:
CH3(CH2)7CH=CH(CH2)11COOH
化学文摘社编号:
分子量:
338.57
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-011-3
Beilstein/REAXYS Number:
1728049
MDL number:
InChI key
DPUOLQHDNGRHBS-KTKRTIGZSA-N
InChI
1S/C22H42O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h9-10H,2-8,11-21H2,1H3,(H,23,24)/b10-9-
SMILES string
[H]\C(CCCCCCCC)=C(/[H])CCCCCCCCCCCC(O)=O
biological source
synthetic
grade
analytical standard
assay
≥99.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
358 °C/400 mmHg (lit.)
Quality Level
format
neat
functional group
carboxylic acid
storage temp.
2-8°C
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General description
此物质被列入欧盟（EU）10/2011号法规关于拟与食品接触的塑料的白名单中。
Application
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
Other Notes
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Nian Wang et al.
BMC plant biology, 10, 137-137 (2010-07-03)
FAE1 (fatty acid elongase1) is the key gene in the control of erucic acid synthesis in seeds of Brassica species. Due to oil with low erucic acid (LEA) content is essential for human health and not enough LEA resource could
Qi Peng et al.
Plant cell reports, 29(4), 317-325 (2010-02-05)
The fatty acid composition in the seed oil was significantly modified following the introduction of transgenes. To further enhance the desirable characteristics of rapeseed oil, it would be beneficial to develop a new approach for the simultaneous silencing of two
Mukhlesur Rahman et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 117(6), 895-904 (2008-07-18)
A single base change in the Bn-FAE1.1 gene in the A genome and a two-base deletion in the Bn-FAE1.2 gene in the C genome produce the nearly zero content of erucic acid observed in canola. A BAC clone anchoring Bn-FAE1.1
Shiva Shanker Kaki et al.
Biotechnology and bioengineering, 110(1), 78-86 (2012-07-20)
The enzymatic conversion of mixtures of multiple substrates was studied quantitatively, based on established methodology used for the enzymatic kinetic resolution of racemic mixtures, involving the use of competitive factors: ratios of specificity constants (k(cat)/K(M)) of substrate pairs. The competitive
Arun Jagannath et al.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 122(6), 1091-1103 (2010-12-29)
Oil content and oil quality fractions (viz., oleic, linoleic and linolenic acid) are strongly influenced by the erucic acid pathway in oilseed Brassicas. Low levels of erucic acid in seed oil increases oleic acid content to nutritionally desirable levels, but
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