382159
反式-3,5-二甲氧-4-羟基肉桂醛
98%
别名:
Sinapinaldehyde
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关于此项目
线性分子式:
HOC6H2(OCH3)2CH=CHCHO
化学文摘社编号:
分子量:
208.21
UNSPSC Code:
12352100
PubChem Substance ID:
MDL number:
Assay:
98%
Form:
solid
InChI
1S/C11H12O4/c1-14-9-6-8(4-3-5-12)7-10(15-2)11(9)13/h3-7,13H,1-2H3/b4-3+
SMILES string
[H]C(=O)\C([H])=C(/[H])c1cc(OC)c(O)c(OC)c1
InChI key
CDICDSOGTRCHMG-ONEGZZNKSA-N
assay
98%
form
solid
mp
104-106 °C (lit.)
storage temp.
2-8°C
Application
反式-3,5-二甲氧基-4-羟基肉桂醛（芥子醛）适用于栎属植物 、 栎属 和 白栎属 木桶陈化的葡萄果渣馏分油中酚类化合物的 HPLC 多波长测定。它适用于各种木材中挥发酚和苯醛的 GC/MS 正离子化学离子化 (PICI) 表征。
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 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Riccardo Flamini et al.
Journal of mass spectrometry : JMS, 42(5), 641-646 (2007-03-21)
Extracts from acacia, chestnut, cherry, mulberry, and oak wood, used in making barrels for aging wine and spirits were studied by GC/MS positive ion chemical ionization (PICI). Wood chips were extracted by a 50% water/ethanol solution and a tartrate buffer
Abdellah Barakate et al.
The Plant cell, 23(12), 4492-4506 (2011-12-14)
The manipulation of lignin could, in principle, facilitate efficient biofuel production from plant biomass. Despite intensive study of the lignin pathway, uncertainty exists about the enzyme catalyzing the last step in syringyl (S) monolignol biosynthesis, the reduction of sinapaldehyde to
Ramesh B Nair et al.
The Plant cell, 16(2), 544-554 (2004-01-20)
Recent research has significantly advanced our understanding of the phenylpropanoid pathway but has left in doubt the pathway by which sinapic acid is synthesized in plants. The reduced epidermal fluorescence1 (ref1) mutant of Arabidopsis thaliana accumulates only 10 to 30%
Mutsumi Sugiura et al.
FEMS microbiology letters, 224(2), 285-290 (2003-08-02)
We characterized kinetics and substrate oxidation of a novel lignin peroxidase (YK-LiP) isolated from white-rot fungus Phanerochaete sordida YK-624. YK-LiP enzyme was identified and purified to homogeneity by anion-exchange chromatography and gel permeation chromatography. The molecular mass of YK-LiP was
Catherine Lapierre et al.
Phytochemistry, 65(3), 313-321 (2004-01-31)
A series of transgenic poplars down-regulated for cinnamyl alcohol dehydrogenase (CAD) was analyzed by thioacidolysis. Among the lignin-derived monomers, the indene compounds that were recently shown to originate from sinapaldehyde incorporated into lignins through 8-O-4-cross-coupling, were found to increase as
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