trans-3,5-Dimethoxy-4-hydroxy cinnamaldehyde
trans-3,5-Dimethoxy-4-hydroxy cinnamaldehyde structure
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Common Name | trans-3,5-Dimethoxy-4-hydroxy cinnamaldehyde | ||
|---|---|---|---|---|
| CAS Number | 4206-58-0 | Molecular Weight | 208.211 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 372.3±37.0 °C at 760 mmHg | |
| Molecular Formula | C11H12O4 | Melting Point | 104-106ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | 146.3±20.0 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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[Study on chemical constituents from ethyl acetate extract of Myricaria bracteata].
Zhongguo Zhong Yao Za Zhi 36(8) , 1019-23, (2011) To study the chemical constituents from the ethyl acetate extract of Myricaria bracteata.The chemical constituents were isolated and purified by chromatographic techniques, and their structures were identified by physical characters and spectroscopic analysis... |
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A rapid sample screening method for authenticity control of whiskey using capillary electrophoresis with online preconcentration.
J. Agric. Food Chem. 59(13) , 6882-8, (2011) The present study aimed to develop a methodology using capillary electrophoresis for the determination of sinapaldehyde, syringaldehyde, coniferaldehyde, and vanillin in whiskey samples. The main objective was to obtain a screening method to differentiate aut... |
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Influences of cinnamic aldehydes on H⁺ extrusion activity and ultrastructure of Candida.
J. Med. Microbiol. 62(Pt 2) , 232-40, (2013) The antifungal effects of cinnamaldehyde, 4-hydroxy-3-methoxycinnamaldehyde (coniferyl aldehyde) and 3,5-dimethoxy-4-hydroxycinnamaldehyde (sinapaldehyde) were investigated against 65 strains of Candida (six standard, 39 fluconazole-sensitive and 20 fluconazo... |
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Synthesis and structural characterization of oaklin-catechins.
J. Agric. Food Chem. 60(6) , 1528-34, (2012) Condensation reactions of procyanidin dimer B4 with two representative oak wood cinnamic aldehydes (coniferaldehyde and sinapaldehyde) were conducted in winelike model solutions. Coniferaldehyde led to the formation of guaiacylcatechin-pyrylium-catechin (GCP-... |
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GC/MS-positive ion chemical ionization and MS/MS study of volatile benzene compounds in five different woods used in barrel making.
J. Mass Spectrom. 42(5) , 641-6, (2007) 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 pH... |
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The last step of syringyl monolignol biosynthesis in angiosperms is regulated by a novel gene encoding sinapyl alcohol dehydrogenase.
Plant Cell 13(7) , 1567-86, (2001) Cinnamyl alcohol dehydrogenase (CAD; EC 1.1.1.195) has been thought to mediate the reduction of both coniferaldehyde and sinapaldehyde into guaiacyl and syringyl monolignols in angiosperms. Here, we report the isolation of a novel aspen gene (PtSAD) encoding ... |
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Syringyl lignin is unaltered by severe sinapyl alcohol dehydrogenase suppression in tobacco.
Plant Cell 23(12) , 4492-506, (2011) 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, th... |
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Pharmacologically active phenylpropanoids from Senra incana.
Planta Med. 58(1) , 14-8, (1992) Coniferaldehyde, scopoletin, sinapaldehyde, and syringaldehyde were isolated from an aqueous extract of Senra incana. All four compounds inhibited prostaglandin synthetase in a dose-dependent way. Compared to aspirin, the potency of coniferaldehyde and scopol... |
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[Chemical constituents of Halenia elliptica].
Zhongguo Zhong Yao Za Zhi 36(11) , 1454-7, (2011) To study the chemical constituents of Halenia elliptica.The air-dried whole plants of Halenia elliptica were extracted with 90% EtOH. The EtOH extract was condensed to a small amount of volume and extracted with petroleum ether, EtOAc and n-BuOH, successively... |
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The Arabidopsis thaliana REDUCED EPIDERMAL FLUORESCENCE1 gene encodes an aldehyde dehydrogenase involved in ferulic acid and sinapic acid biosynthesis.
Plant Cell 16(2) , 544-54, (2004) 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... |