香草醛
香草醛结构式
|
常用名 | 香草醛 | 英文名 | Vanillin |
|---|---|---|---|---|
| CAS号 | 121-33-5 | 分子量 | 152.147 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 282.6±20.0 °C at 760 mmHg | |
| 分子式 | C8H8O3 | 熔点 | 81-83 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 117.6±15.3 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
|
Antimicrobial activity of natural products from the flora of Northern Ontario, Canada.
Pharm. Biol. 53(6) , 800-6, (2015) The number of multidrug resistant (MDR) microorganisms is increasing and the antimicrobial resistance expressed by these pathogens is generating a rising global health crisis. In fact, there are only a few antimicrobial agents left that can be used against MD... |
|
|
Detoxification of biomass hydrolysates with nucleophilic amino acids enhances alcoholic fermentation.
Bioresour. Technol. 186 , 106-13, (2015) Carbonyl compounds generated in biomass pretreatment hinder the biochemical conversion of biomass hydrolysates to biofuels. A novel approach of detoxifying hydrolysates with amino acids for ethanol production was developed. Among the 20 amino acids assessed f... |
|
|
Effect of selected Saccharomyces cerevisiae yeast strains and different aging techniques on the polysaccharide and polyphenolic composition and sensorial characteristics of Cabernet Sauvignon red wines.
J. Sci. Food Agric. 95 , 2132-44, (2015) The objective of this work was to study the effect of two Saccharomyces cerevisiae yeast strains with different capabilities of polysaccharide liberation during alcoholic fermentation in addition to subsequent aging on lees with or without oak wood chips as w... |
|
|
The chemical profile of pyrrolizidine alkaloids from selected greek endemic boraginaceae plants determined by gas chromatography/mass spectrometry.
J. AOAC Int. 97(5) , 1244-9, (2015) Four Greek endemic Boraginaceae plants, Onosma erecta Sibth. & Sm., Onosma kaheirei Teppner, Onosma leptantha Heldr., and Cynoglossum columnae L. (aerial parts), were screened for their content of pyrrolizidine alkaloids (PAs). TLC with the Mattocks-Molyneux ... |
|
|
Improved characterization of EV preparations based on protein to lipid ratio and lipid properties.
PLoS ONE 10(3) , e0121184, (2015) In recent years the study of extracellular vesicles has gathered much scientific and clinical interest. As the field is expanding, it is becoming clear that better methods for characterization and quantification of extracellular vesicles as well as better sta... |
|
|
Purification of vandaterosides from Vanda teres (Orchidaceae) by stepwise gradient centrifugal partition chromatography.
J. Sep. Sci. 38 , 3006-13, (2015) Vandaterosides are polar glucosyloxybenzyl eucomate derivatives found in Vanda teres (Orchidaceae), which display biological activities that slow the skin ageing process. In order to obtain larger quantities to allow us to go further in the bioassays, the hyd... |
|
|
Antioxidant capacities, phenolic profile and cytotoxic effects of saxicolous lichens from trans-Himalayan cold desert of Ladakh.
PLoS ONE 9(6) , e98696, (2014) Fourteen saxicolous lichens from trans-Himalayan Ladakh region were identified by morpho-anatomical and chemical characteristics. The n-hexane, methanol and water extracts of the lichens were evaluated for their antioxidant capacities. The lichen extracts sho... |
|
|
Novel amphiphilic cationic porphyrin and its Ag(II) complex as potential anticancer agents.
J. Inorg. Biochem. 140 , 94-103, (2014) In the present study we have synthesized a novel amphiphilic porphyrin and its Ag(II) complex through modification of water-soluble porphyrinic structure in order to increase its lipophilicity and in turn pharmacological potency. New cationic non-symmetrical ... |
|
|
Pine bark and green tea concentrated extracts: antioxidant activity and comprehensive characterization of bioactive compounds by HPLC-ESI-QTOF-MS.
Int. J. Mol. Sci. 15(11) , 20382-402, (2014) The consumption of polyphenols has frequently been associated with low incidence of degenerative diseases. Most of these natural antioxidants come from fruits, vegetables, spices, grains and herbs. For this reason, there has been increasing interest in identi... |
|
|
Antioxidant and antiproliferative activities of twenty-four Vitis vinifera grapes.
PLoS ONE 9(8) , e105146, (2014) Grapes are rich in phytochemicals with many proven health benefits. Phenolic profiles, antioxidant and antiproliferative activities of twenty-four selected Vitis vinifera grape cultivars were investigated in this study. Large ranges of variation were found in... |