推荐产品
等级
certified reference material
质量水平
表单
liquid
特点
Snap-N-Spike®/Snap-N-Shoot®
包装
ampule of 1 mL
制造商/商品名称
Cerilliant®
浓度
1.0 mg/mL in methanol
技术
gas chromatography (GC): suitable
liquid chromatography (LC): suitable
应用
forensics and toxicology
包装形式
single component solution
储存温度
−20°C
SMILES字符串
CN1CCC[C@H]1c2cccnc2
InChI
1S/C10H14N2/c1-12-7-3-5-10(12)9-4-2-6-11-8-9/h2,4,6,8,10H,3,5,7H2,1H3/t10-/m0/s1
InChI key
SNICXCGAKADSCV-JTQLQIEISA-N
基因信息
human ... CHRNA4(1137) , CHRNB2(1141)
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一般描述
Certified Spiking Solution® （认证加标溶液）适用于LC/MS或GC/MS应用，如尼古丁检测、司法鉴定或临床和诊断检验。尼古丁是高度成瘾性烟碱，可能会造成罹患心脏、神经疾病和癌症等无数健康风险。
应用
- 用于神经受体研究的手性尼古丁：S（−）-尼古丁溶液广泛用于神经受体研究，特别是靶向胆碱能受体。这种对映纯（enantiopure）尼古丁变体有助于我们理解尼古丁异构体之间的结合亲和力和活性差异，从而有助于我们开展更具针对性的神经药理学干预（Lu and Gao, 2024）。
- 成瘾研究中的药理学实验：S（−）-尼古丁的光学活性形式对于成瘾研究至关重要，它用于研究尼古丁的药效学和成瘾特性。使用这种化合物进行的研究有助于我们制定戒烟的治疗策略，并了解尼古丁成瘾涉及的生化途径 （Yang et al., 2024）
- 生化研究中的对映体特异性：高纯度S（−）-尼古丁对于需要精确控制生化特性的试验很关键。它在胆碱能受体测试中的应用有助于阐明S（−）对映异构体与R（+）对映体的特异性相互作用和效应，从而提高药理学模型的准确性（Mancuso et al., 2024）。
法律信息
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
靶器官
Eyes,Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
49.5 °F - closed cup
闪点(°C)
9.7 °C - closed cup
法规信息
监管及禁止进口产品
Jia Gao et al.
Cell death & disease, 12(6), 508-508 (2021-05-20)
There is limited and discordant evidence on the role of nicotine in diabetic vascular disease. Exacerbated endothelial cell dysregulation in smokers with diabetes is associated with the disrupted adipose function. Adipokines possess vascular protective, anti-inflammatory, and anti-diabetic properties. However, whether
Muhammed Ershad et al.
Journal of medical toxicology : official journal of the American College of Medical Toxicology, 16(4), 452-457 (2020-03-18)
Cigarettes and other tobacco products may be extinguished by submersion in liquids in beverage cans or bottles. Cases of nicotine poisoning in children have been reported following ingestion of such liquids. The aim of this study is to analyze the
Jie Wu et al.
Biochemical pharmacology, 86(8), 1173-1180 (2013-08-13)
Tobacco use is a major public health problem. Nicotine acts on widely distributed nicotinic acetylcholine receptors (nAChRs) in the brain and excites dopamine (DA) neurons in the ventral tegmental area (VTA). The elicited increase of DA neuronal activity is thought
Marina R Picciotto et al.
Neuropharmacology, 76 Pt B, 545-553 (2013-05-02)
Tobacco smoking in humans is one of the most persistent and widespread addictions and is driven by nicotine in tobacco smoke. Over the last several decades, understanding of the molecular and cellular basis for nicotine addiction has increased tremendously as
Christie D Fowler et al.
Neuropharmacology, 76 Pt B, 533-544 (2013-09-24)
Nicotine stimulates brain reward circuitries, most prominently the mesocorticolimbic dopamine system, and this action plays a critical in establishing and maintaining the tobacco smoking habit. Compounds that attenuate nicotine reward are considered promising therapeutic candidates for tobacco dependence, but many
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