research use only

S-(-)-Cotinine

Cat.No.S9339

S-(-)-Cotinine, a constituent of tobacco products and the major metabolite of nicotine, stimulates nicotinic receptors to evoke the release of DA in a calcium-dependent manner from superfused rat striatal slices.,
S-(-)-Cotinine Chemical Structure

Chemical Structure

Molecular Weight: 176.22

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Quality Control

Batch: S933901 Purity: 99.86%
99.86

Solubility

In vitro
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In vivo
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Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
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Chemical Information, Storage & Stability

Molecular Weight 176.22 Formula

C10H12N2O

Storage (From the date of receipt) 2 years  -20°C(in the dark)  liquid
CAS No. 486-56-6 -- Storage of Stock Solutions

Mechanism of Action

Clinical Trial Information

(data from https://clinicaltrials.gov, updated on 2024-05-22)

NCT Number Recruitment Conditions Sponsor/Collaborators Start Date Phases
NCT06316947 Not yet recruiting
Shisha
University of Minnesota
February 1 2025 Not Applicable
NCT05836103 Not yet recruiting
Tobacco Cigarette Smoking
Johns Hopkins Bloomberg School of Public Health
July 1 2024 Not Applicable

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