(+/-)-尼古丁
(+/-)-尼古丁结构式
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常用名 | (+/-)-尼古丁 | 英文名 | (±)-nicotine |
|---|---|---|---|---|
| CAS号 | 22083-74-5 | 分子量 | 162.232 | |
| 密度 | 1.0±0.1 g/cm3 | 沸点 | 244.4±28.0 °C at 760 mmHg | |
| 分子式 | C10H14N2 | 熔点 | -79ºC | |
| MSDS | 中文版 美版 | 闪点 | 101.7±0.0 °C | |
| 符号 |
GHS06, GHS09 |
信号词 | Danger |
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Effects of environmental enrichment on ERK1/2 phosphorylation in the rat prefrontal cortex following nicotine-induced sensitization or nicotine self-administration.
Eur. J. Neurosci. 41(1) , 109-19, (2015) Rats raised in an enriched condition (EC) exhibit alterations in the neurobiological and behavioral response to nicotine compared with rats reared in an impoverished condition (IC) or a standard condition (SC). The current study determined whether environment... |
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Effects of maternal nicotine exposure on thyroid hormone metabolism and function in adult rat progeny.
J. Endocrinol. 224(3) , 315-25, (2015) Postnatal nicotine exposure leads to obesity and hypothyroidism in adulthood. We studied the effects of maternal nicotine exposure during lactation on thyroid hormone (TH) metabolism and function in adult offspring. Lactating rats received implants of osmotic... |
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A critical role for the melanocortin 4 receptor in stress-induced relapse to nicotine seeking in rats.
Addict. Biol. 20(2) , 324-35, (2015) Tobacco addiction is characterized by a lack of control over smoking and relapse after periods of abstinence. Smoking cessation leads to a dysphoric state that contributes to relapse to smoking. After the acute withdrawal phase, exposure to stressors increase... |
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Chemical profile and in vivo hypoglycemic effects of Syzygium jambos, Costus speciosus and Tapeinochilos ananassae plant extracts used as diabetes adjuvants in Puerto Rico.
BMC Complement Altern. Med. 15 , 244, (2015) The increasing numbers of people who use plant-based remedies as alternative or complementary medicine call for the validation of less known herbal formulations used to treat their ailments. Since Puerto Rico has the highest rate of Type 2 diabetes within all... |
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Prostate stem cell antigen interacts with nicotinic acetylcholine receptors and is affected in Alzheimer's disease.
Neurobiol. Aging 36 , 1629-38, (2015) Alzheimer's disease (AD) is a neurodegenerative disorder involving impaired cholinergic neurotransmission and dysregulation of nicotinic acetylcholine receptors (nAChRs). Ly-6/neurotoxin (Lynx) proteins have been shown to modulate cognition and neural plastic... |
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Nicotine stimulation increases proliferation and matrix metalloproteinases-2 and -28 expression in human dental pulp cells.
Life Sci. 135 , 49-54, (2015) Dental pulp is the specialized tissue responsible for maintaining tooth viability. When tooth mineralized matrix is damaged, pulp is exposed to a plethora of environmental stimuli. In particular, in smokers, pulp become exposed to very high concentrations of ... |
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Determination of nicotine and its metabolites accumulated in fish tissue using hydrophilic interaction liquid chromatography coupled with tandem mass spectrometry.
J. Sep. Sci. 38 , 2414-22, (2015) The determination of nicotine and its major metabolites (cotinine and anabasine) in fish tissue was performed using liquid chromatography and tandem mass spectrometry. Marine and freshwater fish were purchased from local grocery stores and were prepared based... |
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Capillary atmospheric pressure chemical ionization using liquid point electrodes.
Rapid Commun. Mass Spectrom. 28(14) , 1591-600, (2014) Atmospheric pressure chemical ionization (APCI) sources operated with point to plane DC discharges ('Coronas') frequently suffer from point electrode degradation and potentially lead to oxidation and/or fragmentation of the generated analyte ions. It is postu... |
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Animal models to assess the abuse liability of tobacco products: effects of smokeless tobacco extracts on intracranial self-stimulation.
Drug Alcohol Depend. 147 , 60-7, (2015) Preclinical models are needed to inform regulation of tobacco products by the Food and Drug Administration (FDA). Typically, animal models of tobacco addiction involve exposure to nicotine alone or nicotine combined with isolated tobacco constituents (e.g. mi... |
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A transgenic zebrafish model for monitoring glucocorticoid receptor activity.
Genes. Brain. Behav. 0 , (2014) Gene regulation resulting from glucocorticoid receptor and glucocorticoid response element interactions is a hallmark feature of stress response signaling. Imbalanced glucocorticoid production and glucocorticoid receptor activity have been linked to socioecon... |