草甘膦结构式
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常用名 | 草甘膦 | 英文名 | Glyphosate |
|---|---|---|---|---|
| CAS号 | 1071-83-6 | 分子量 | 169.073 | |
| 密度 | 1.7±0.1 g/cm3 | 沸点 | 465.8±55.0 °C at 760 mmHg | |
| 分子式 | C3H8NO5P | 熔点 | 230 °C (dec.)(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 235.5±31.5 °C | |
| 符号 |
GHS05, GHS09 |
信号词 | Danger |
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The herbicide glyphosate causes behavioral changes and alterations in dopaminergic markers in male Sprague-Dawley rat.
Neurotoxicology 46 , 79-91, (2015) Glyphosate (Glyph) is the active ingredient of several herbicide formulations. Reports of Glyph exposure in humans and animal models suggest that it may be neurotoxic. To evaluate the effects of Glyph on the nervous system, male Sprague-Dawley rats were given... |
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Development of a multi-residue method in a fetal matrix: analysis of meconium.
Anal. Bioanal. Chem 406(30) , 7785-97, (2014) Meconium is the earliest stool of newborns. It is a complex matrix that reflects the degree of fetal exposure to environmental pollutants. To investigate exposure to xenobiotics, an analytical method was developed to identify and quantify some pesticides and ... |
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Development of liquid chromatography methods coupled to mass spectrometry for the analysis of substances with a wide variety of polarity in meconium.
Talanta 138 , 231-9, (2015) Meconium is the first fecal excretion of newborns. This complex accumulative matrix allows assessing the exposure of the fetus to xenobiotics during the last 6 months of pregnancy. To determine the eventual effect of fetal exposure to micropollutants in this ... |
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Two short sequences in OsNAR2.1 promoter are necessary for fully activating the nitrate induced gene expression in rice roots.
Sci. Rep. 5 , 11950, (2015) Nitrate is an essential nitrogen source and serves as a signal to control growth and gene expression in plants. In rice, OsNAR2.1 is an essential partner of multiple OsNRT2 nitrate transporters for nitrate uptake over low and high concentration range. Previou... |
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Efficient fluorescence resonance energy transfer between oppositely charged CdTe quantum dots and gold nanoparticles for turn-on fluorescence detection of glyphosate.
Talanta 125 , 385-92, (2014) We designed a turn-on fluorescence assay for glyphosate based on the fluorescence resonance energy transfer (FRET) between negatively charged CdTe quantum dots capped with thioglycolic acid (TGA-CdTe-QDs) and positively charged gold nanoparticles stabilized w... |
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Short-term transport of glyphosate with erosion in Chinese loess soil--a flume experiment.
Sci. Total Environ. 512-513 , 406-14, (2015) Repeated applications of glyphosate may contaminate the soil and water and threaten their quality both within the environmental system and beyond it through water erosion related processes and leaching. In this study, we focused on the transport of glyphosate... |
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Effects of sublethal doses of glyphosate on honeybee navigation.
J. Exp. Biol. 218 , 2799-805, (2015) Glyphosate (GLY) is a herbicide that is widely used in agriculture for weed control. Although reports about the impact of GLY in snails, crustaceans and amphibians exist, few studies have investigated its sublethal effects in non-target organisms such as the ... |
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Effects of subchronic exposure to glyphosate in juvenile oysters (Crassostrea gigas): From molecular to individual levels.
Mar. Pollut. Bull. 95 , 665-77, (2015) Glyphosate-based herbicides are extensively used and can be measured in aquatic ecosystems, including coastal waters. The effect of glyphosate on non-target organisms is an issue of worldwide concern. The aim of this study was to investigate the effects of su... |
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Composite hollow fiber nanofiltration membranes for recovery of glyphosate from saline wastewater.
Water Res. 47(6) , 2065-74, (2013) A high performance versatile composite hollow fiber nanofiltration (NF) membrane is reported for the separation of glyphosate from saline waste streams. Preparation of SPEEK based on an amorphous poly (ether ether ketone, PEEK) was investigated. The membrane ... |
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Molecularly imprinted polymer dedicated to the extraction of glyphosate in natural waters.
J. Chromatogr. A. 1361 , 1-8, (2014) Three molecularly imprinted polymers (MIPs) have been synthesized in order to bind efficiently glyphosate (GLY) in natural waters (mineral and underground). Since the target analyte is polar and hydrophilic, electrostatic interactions and hydrogen bonds have ... |