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Restrict the search for
nicotine
to a specific field?
Status:
US Approved Rx
(2008)
Source:
ANDA078697
(2008)
Source URL:
First approved in 1984
Source:
NDA018612
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Targets:
Conditions:
Nicotine is a natural alkaloid obtained from the dried leaves and stems of the nightshade family of pants, such as Nicotiana tabacum and Nicotiana rustica, where it occurs in concentrations of 0.5-8%. Cigarette tobacco varies in its nicotine content, but common blends contain 15-25 mg per cigarette, with a current trend towards lower levels. Nicotine is highly addictive substance, it exhibits a stimulant effect when adsorbed at 2 mg. Administration of higher doses could be harmful. Action of nicotine is mediated by nicotinic cholinergic receptors. Nicotine binds to the interface between two subunits of the receptors, opens the channel and allows the entry of sodium or calcium. The principal mediator of nicotine dependence is α4β2 nicotine receptor.
Status:
US Approved Rx
(2008)
Source:
ANDA078697
(2008)
Source URL:
First approved in 1984
Source:
NDA018612
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Targets:
Conditions:
Nicotine is a natural alkaloid obtained from the dried leaves and stems of the nightshade family of pants, such as Nicotiana tabacum and Nicotiana rustica, where it occurs in concentrations of 0.5-8%. Cigarette tobacco varies in its nicotine content, but common blends contain 15-25 mg per cigarette, with a current trend towards lower levels. Nicotine is highly addictive substance, it exhibits a stimulant effect when adsorbed at 2 mg. Administration of higher doses could be harmful. Action of nicotine is mediated by nicotinic cholinergic receptors. Nicotine binds to the interface between two subunits of the receptors, opens the channel and allows the entry of sodium or calcium. The principal mediator of nicotine dependence is α4β2 nicotine receptor.
Status:
US Approved Rx
(2008)
Source:
ANDA078697
(2008)
Source URL:
First approved in 1984
Source:
NDA018612
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Targets:
Conditions:
Nicotine is a natural alkaloid obtained from the dried leaves and stems of the nightshade family of pants, such as Nicotiana tabacum and Nicotiana rustica, where it occurs in concentrations of 0.5-8%. Cigarette tobacco varies in its nicotine content, but common blends contain 15-25 mg per cigarette, with a current trend towards lower levels. Nicotine is highly addictive substance, it exhibits a stimulant effect when adsorbed at 2 mg. Administration of higher doses could be harmful. Action of nicotine is mediated by nicotinic cholinergic receptors. Nicotine binds to the interface between two subunits of the receptors, opens the channel and allows the entry of sodium or calcium. The principal mediator of nicotine dependence is α4β2 nicotine receptor.
Status:
US Approved Rx
(2008)
Source:
ANDA078697
(2008)
Source URL:
First approved in 1984
Source:
NDA018612
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Targets:
Conditions:
Nicotine is a natural alkaloid obtained from the dried leaves and stems of the nightshade family of pants, such as Nicotiana tabacum and Nicotiana rustica, where it occurs in concentrations of 0.5-8%. Cigarette tobacco varies in its nicotine content, but common blends contain 15-25 mg per cigarette, with a current trend towards lower levels. Nicotine is highly addictive substance, it exhibits a stimulant effect when adsorbed at 2 mg. Administration of higher doses could be harmful. Action of nicotine is mediated by nicotinic cholinergic receptors. Nicotine binds to the interface between two subunits of the receptors, opens the channel and allows the entry of sodium or calcium. The principal mediator of nicotine dependence is α4β2 nicotine receptor.
Status:
Investigational
Source:
NCT03998735: Phase 1 Interventional Recruiting Smokeless Tobacco
(2021)
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Nornicotine is a natural alkaloid produced by plants in the genus Nicotiana and is structurally related to nicotine. Nornicotine is the direct precursor of tobacco-specific nitrosamine N'-nitrosonornicotine, which is a highly potent human carcinogen. Nornicotine is an active nicotine metabolite, which accumulates in brain to pharmacologically relevant concentrations following repeated nicotine administration to rats. Nornicotine stimulated DA release from nucleus accumbens in a nicotinic receptor-mediated manner, further supporting the hypothesis that nornicotine contributes to tobacco dependence. Nornicotine is present in Nicotiana tobaccum in both S(-) and R(+) enantiomeric forms. Nornicotine enantiomeric forms appear to differ in analgesic potency and side effects. Exposure to nornicotine results in additional activation of α7-type receptors, which may be important for effects on cognition and attention. Likewise, the effects of nornicotine on α6-containing receptors may contribute to the reinforcing effects of nicotine, and therefore, is relevant to dependence on tobacco. In contrast to nicotine, nornicotine had relatively low activity on receptors other than those containing α7 or α6 subunits. Yaupon Therapeutics was developing Nornicotine as a once a day oral drug for smoking cessation. However this development was discontinued.
Status:
Investigational
Source:
INN:pozanicline [INN]
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Targets:
Pozanicline is an alpha4-beta2 neuronal nicotinic receptor partial agonist. It had been in phase II clinical trials for the treatment of attention hyperactivity disorder and Alzheimer’s disease. It was tested for the treatment of schizophrenia too. All these studies were discontinued. Modulation of hippocampal learning and memory using Pozanicline in animal model was effective as novel therapeutic strategies for nicotine addiction. However future clinical trial was terminated.
Status:
Other
Class (Stereo):
CHEMICAL (ABSOLUTE)
Conditions:
Sazetidine-A (6-[5-(azetidin-2-ylmethoxy)pyridin-3-yl]hex-5-yn-1-ol or AMOP-H-OH) is a "silent desensitizer" of neuronal nicotinic acetylcholine receptors (nAChRs), meaning that it desensitizes the receptor without first activating it. Later it was shown that Sazetidine-A is an agonist of native and recombinant alpha4beta2 nAChRs but shows differential efficacy on alpha4beta2 nAChRs subtypes. In animal models it is able to regulate the gain in body weight, alcohol and nicotine dependence. Sazetidine-A exerts analgesic, antidepressant and anxiolytic properties.
Status:
Other
Class (Stereo):
CHEMICAL (ABSOLUTE)
Conditions:
Sazetidine-A (6-[5-(azetidin-2-ylmethoxy)pyridin-3-yl]hex-5-yn-1-ol or AMOP-H-OH) is a "silent desensitizer" of neuronal nicotinic acetylcholine receptors (nAChRs), meaning that it desensitizes the receptor without first activating it. Later it was shown that Sazetidine-A is an agonist of native and recombinant alpha4beta2 nAChRs but shows differential efficacy on alpha4beta2 nAChRs subtypes. In animal models it is able to regulate the gain in body weight, alcohol and nicotine dependence. Sazetidine-A exerts analgesic, antidepressant and anxiolytic properties.
