苯并[a]芘
![苯并[a]芘结构式](https://image.chemsrc.com/caspic/372/50-32-8.png)
苯并[a]芘结构式
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常用名 | 苯并[a]芘 | 英文名 | Benzo(a)pyrene |
|---|---|---|---|---|
| CAS号 | 50-32-8 | 分子量 | 252.309 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 495.0±0.0 °C at 760 mmHg | |
| 分子式 | C20H12 | 熔点 | 177-180°C | |
| MSDS | 中文版 美版 | 闪点 | 228.6±13.7 °C | |
| 符号 |
GHS07, GHS08, GHS09 |
信号词 | Danger |
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Mechanistic evaluation of Ginkgo biloba leaf extract-induced genotoxicity in L5178Y cells.
Toxicol. Sci. 139(2) , 338-49, (2014) Ginkgo biloba has been used for many thousand years as a traditional herbal remedy and its extract has been consumed for many decades as a dietary supplement. Ginkgo biloba leaf extract is a complex mixture with many constituents, including flavonol glycoside... |
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Carvacrol and rosemary essential oil manifest cytotoxic, DNA-protective and pro-apoptotic effect having no effect on DNA repair.
Neoplasma 61(6) , 690-9, (2014) For several thousand years natural products were successfully used to treat a variety of diseases and to maintain health in humans, but until now it is not fully known what causes these medicinal effects. In our study we assessed the cytotoxic, DNA-protective... |
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BFCOD activity in fish cell lines and zebrafish embryos and its modulation by chemical ligands of human aryl hydrocarbon and nuclear receptors.
Environ. Sci. Pollut. Res. Int. 22 , 16393-404, (2015) Assessment of exposure and effect of fish to pharmaceuticals that contaminate aquatic environment is a current major issue in ecotoxicology and there is a need to develop specific biological marker to achieve this goal. Benzyloxy-4-trifluoromethylcoumarin-O-d... |
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Characterization of human lymphoblastoid cell lines as a novel in vitro test system to predict the immunotoxicity of xenobiotics.
Toxicol. Lett. 233(1) , 8-15, (2015) Evaluating immunomodulatory effects of xenobiotics is an important component of the toxicity studies. Herein we report on the establishment of a novel invitro test system for the immunotoxicity screening of xenobiotics based on human lymphoblastoid cell lines... |
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Effect of EDTA and citric acid on phytoremediation of Cr- B[a]P-co-contaminated soil.
Environ. Sci. Pollut. Res. Int. 20(12) , 8955-63, (2013) Polycyclic aromatic hydrocarbons and heavy metals in the environment are a concern, and their removal to acceptable level is required. Phytoremediation, the use of plants to treat contaminated soils, could be an interesting alternative to conventional remedia... |
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Effects of benzo[a]pyrene on growth, the antioxidant system, and DNA damage in earthworms (Eisenia fetida) in 2 different soil types under laboratory conditions.
Environ. Toxicol. Chem. 34(2) , 283-90, (2015) The aims of the present study were to compare the toxic effects of benzo[a]pyrene (BaP) and to screen for rapid and sensitive biomarkers that can be used to assess the environmental risks of BaP in earthworms in different natural soil types. The authors expos... |
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Characterization of volatile organic gunshot residues in fired handgun cartridges by headspace sorptive extraction.
Anal. Bioanal. Chem 407 , 7123-34, (2015) In forensic investigation of firearm-related cases, determination of the residual amount of volatile compounds remaining inside a cartridge could be useful in estimating the time since its discharge. Published approaches are based on following the decrease of... |
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Nanoparticle-supported lipid bilayers as an in situ remediation strategy for hydrophobic organic contaminants in soils.
Environ. Sci. Technol. 49(1) , 529-36, (2015) Polycyclic aromatic hydrocarbons (PAHs) are persistent environmental organic contaminants due to their low water solubility and strong sorption onto organic/mineral surfaces. Here, nanoparticle-supported lipid bilayers (NP-SLBs) made of 100-nm SiO2 nanopartic... |
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Determination of polycyclic aromatic hydrocarbons using lab on valve dispersive liquid-liquid microextraction coupled to high performance chromatography.
Talanta 138 , 190-5, (2015) In this work, dispersive liquid-liquid microextraction (DLLME) method was applied for high performance liquid chromatography (HPLC) determination of 15 PAHs in aqueous matrices.The extraction procedure was automated using a system of multisyringe flow injecti... |
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PAHs content of sewage sludge in Europe and its use as soil fertilizer.
Waste Manag. 41 , 119-27, (2015) The European Commission has been planning limits for organic pollutants in sewage sludge for 14years; however no legislation has been implemented. This is mainly due to lack of data on sewage sludge contamination by organic pollutants, and possible negative e... |