所有图片(1)
About This Item
经验公式（希尔记法）:
C9H12N2
CAS号:
分子量:
148.20
Beilstein:
81968
MDL编号:
UNSPSC代码:
12352210
eCl@ss:
39151701
PubChem化学物质编号:
NACRES:
NA.77
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质量水平
方案
≥98% (TLC)
表单
liquid
颜色
yellow
溶解性
H2O: 20 mg/mL
储存温度
2-8°C
SMILES字符串
C1CNC(C1)c2cccnc2
InChI
1S/C9H12N2/c1-3-8(7-10-5-1)9-4-2-6-11-9/h1,3,5,7,9,11H,2,4,6H2
InChI key
MYKUKUCHPMASKF-UHFFFAOYSA-N
基因信息
mouse ... Chrna1(11435) , Chrna7(11441)
rat ... Chrna4(25590)
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应用
(±)-Nornicotine has been used as a neat alkaloid standard to demonstrate the mechanistic role that oxides of nitrogen have in tobacco-specific nitrosamines formation.
生化/生理作用
Nornicotine, an active metabolite of nicotine, is a nicotinic acetylcholine receptor agonist. Nornicotine is a minor alkaloid of tobacco leaves that serves as a precursor of a carcinogen, N-nitrosonornicotine. N-Demethylation of nicotine gives nornicotine, which occurs especially during tobacco leaf senescence and curing.
警示用语：
Warning
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
L Teng et al.
The Journal of pharmacology and experimental therapeutics, 283(2), 778-787 (1997-11-14)
Previous results from our laboratory demonstrated that S(-)nornicotine, a major tobacco alkaloid and an active nicotine metabolite present in the CNS, increases dopamine release from rat striatal slices in a concentration-dependent and calcium-dependent manner. The present study determined if S(-)nornicotine-evoked
M T Bardo et al.
Psychopharmacology, 146(3), 290-296 (1999-12-14)
Nicotine is a tobacco alkaloid known to be important in the acquisition and maintenance of tobacco smoking. However, other constituents in tobacco may contribute to the dependence liability. The present report sought to determine whether nornicotine, a tobacco alkaloid and
Bingfang Yue et al.
Methods in molecular biology (Clifton, N.J.), 603, 389-398 (2010-01-16)
We describe a method for the quantitative analysis of nicotine, cotinine, trans-3'-hydroxy cotinine, nornicotine, and anabasine in urine, serum, and plasma using liquid chromatography-tandem mass spectrometry. A mix of deuterium-labeled internal standards (IS) is added to a specimen aliquot. The
Chiu-Yueh Hung et al.
Plant physiology, 161(2), 1049-1060 (2012-12-12)
Methylenetetrahydrofolate reductase (MTHFR) is a key enzyme of the tetrahydrofolate (THF)-mediated one-carbon (C1) metabolic network. This enzyme catalyzes the reduction of 5,10-methylene-THF to 5-methyl-THF. The latter donates its methyl group to homocysteine, forming methionine, which is then used for the
Eleanor I Miller et al.
Journal of analytical toxicology, 35(6), 321-332 (2011-07-12)
The aim of this exploratory study was to develop and validate a liquid chromatography-tandem mass spectrometry (LC-MS-MS) method for the quantification of nicotine, eight nicotine metabolites, and two minor tobacco alkaloids in fortified analyte-free hair and subsequently apply this method
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