Name: (S)-3-(Piperidin-2-yl)pyridine. Aromatic compounds can be divided into two categories: single heterocycles and fused heterocycles. Compound: (S)-3-(Piperidin-2-yl)pyridine, is researched, Molecular C10H14N2, CAS is 494-52-0, about A rapid LC-MS/MS method for simultaneous determination of nicotine and its key derivatives including hydroxylation isomers. Author is Shen, Yixiao; Zhang, Ning; Prinyawiwatkul, Witoon; Xu, Zhimin.
A rapid high pressure liquid chromatog. coupled with tandem mass spectrometry method (LC-MS/MS) was developed for simultaneously determining nicotine (NT) and its derivatives including cotinine (CT), trans-3-hydroxycotinine (HC), nornicotine (NNT), anatabine (AT), anabasine (AB) and amino ketone (4-(methylamino)-1-(3-pyridyl)1-butanone) (AK) as well as two important metabolites isomers 2-hydroxynicotine (2-HN) and 6-hydroxynicotine (6-HN) in tobacco leaves. Different from other methods, 2-HN and 6-HN isomers can be successfully separated and quantified through a combination of amide and C18 columns and optimized multiple reaction monitoring mode of tandem mass spectrometry. The limits of detections (LOD) and quantification (LOQ) of these compounds were 0.02 and 0.06 ng/mL for CT and HC, 0.05 and 0.15 ng/mL for AK and 6-HN, and 0.1 and 0.3 ng/mL for AB, NNT, AT, 2-HN and NT, resp. Their recoveries ranged from 86.1% for 2-HN to 102.2% for AK by using solvent extraction assisted with ultrasonication. The developed method was validated through determination of the compounds in different regular and genetically modified (for lowering nicotine) tobacco leaves. Conclusively, it is a robust and rapid method for simultaneous quantification of nicotine and its derivatives in tobacco products. The protocol of the method could also be applied in developing anal. method for tracking the toxic substances synthesis and metabolism in tobacco leaves or other herbal plants.
There is still a lot of research devoted to this compound(SMILES：C1(C=NC=CC=1)[C@@H]1CCCCN1)Name: (S)-3-(Piperidin-2-yl)pyridine, and with the development of science, more effects of this compound(494-52-0) can be discovered.
Reference:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI