1,2-二氨基蒽醌
1,2-二氨基蒽醌结构式
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常用名 | 1,2-二氨基蒽醌 | 英文名 | 1,2-DIAMINOANTHRAQUINONE |
|---|---|---|---|---|
| CAS号 | 1758-68-5 | 分子量 | 238.24100 | |
| 密度 | 1.456 g/cm3 | 沸点 | 548.8ºC at 760 mmHg | |
| 分子式 | C14H10N2O2 | 熔点 | 289-291 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 285.7ºC | |
| 符号 |
GHS07 |
信号词 | Warning |
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[Detection of NO-synthase activity of lactobacilli by fluorescent staining].
Mikrobiologiia 76(4) , 570-2, (2007)
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Spatial nitric oxide imaging using 1,2-diaminoanthraquinone to investigate the involvement of nitric oxide in long-term potentiation in rat brain slices.
Neuroimage 15(3) , 633-9, (2002) Long-term potentiation (LTP), a model of activity-dependent synaptic plasticity, involves the persistent enhancement of excitatory neurotransmission. Several recent studies have suggested a critical role for nitric oxide (NO) production in hippocampal LTP. Ho... |
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Floral transition and nitric oxide emission during flower development in Arabidopsis thaliana is affected in nitrate reductase-deficient plants.
Plant Cell Physiol. 49(7) , 1112-21, (2008) The nitrate reductase (NR)-defective double mutant of Arabidopsis thaliana (nia1 nia2) has previously been shown to present a low endogenous content of NO in its leaves compared with the wild-type plants. In the present study, we analyzed the effect of NR mut... |
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Endogenous nitric oxide is a key promoting factor for initiation of seizure-like events in hippocampal and entorhinal cortex slices.
J. Neurosci. 29 , 8565-8577, (2009) Nitric oxide (NO) modulates synaptic transmission, and its level is elevated during epileptic activity in animal models of epilepsy. However, the role of NO for development and maintenance of epileptic activity is controversial. We studied this aspect in rat ... |
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Spectroscopic studies of 1,2-diaminoanthraquinone (DAQ) as a fluorescent probe for the imaging of nitric oxide in living cells.
Photochem. Photobiol. Sci. 7(1) , 126-30, (2008) Spectroscopic analysis of the fluorescent probe 1,2-diaminoanthraquinone () provides information about the mechanism of nitric oxide imaging in living cells. Fluorescent aggregates of a reaction product of are thought to be responsible for the images obtained... |
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Fluorescence of 1,2-diaminoanthraquinone and its nitric oxide reaction product within macrophage cells.
ChemBioChem. 12(16) , 2471-7, (2011) Nitric oxide (NO) is involved in many biological processes. Aromatic ortho-diamine derivatives are commonly used in the fluorescence imaging of NO in living cells. ortho-diamino (o-diamino) compounds are believed to react with NO in an oxygenated medium leadi... |
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NO production during neuronal cell death can be directly assessed by a chemical reaction in vivo.
Neuroreport 9(18) , 4051-7, (1998) The role of nitric oxide (NO) as a putative mediator of neuronal death can be understood best if NO is detected directly. For this purpose, we developed a new sensitive method that for the first time directly captures released NO during neurodegeneration in v... |
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Direct nitric oxide imaging in cultured hippocampal neurons with diaminoanthraquinone and confocal microscopy.
Cell Biol. Int. 25(7) , 593-8, (2001) A method for the direct measurement of intracellular nitric oxide (NO) production stimulated by penicillin G (PG) in cultured hippocampal neurons with diaminoanthraquinone (DAA) using laser scanning confocal microscopy (LSCM) was developed. Intracellular DAA ... |