Acetylcholine activates nicotinic acetylcholine receptors (nAChRs) by binding to an extracellular site located at the interface of two adjacent subunits. In contrast, recent studies have provided evidence that positive allosteric modulators (PAMs) such as TQS (4-(naphthalen-2-yl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-sulfonamide) and allosteric agonists such as 4BP-TQS (4-(4-bromophe...

a bacterial culture was isolated from oil-contaminated soil based on its ability to metabolize the quinoline as the sole source of nitrogen. in this research bacillus licheniformis strain was identified based on the result of 16s rrna analysis. optimized conditions were obtained with full factorial experimental design method using design expert software at temperature: 32oc, agitation speed: 20...

By mean of heterophase polymerization on the silica gel surface has been made in situ immobilization poly [8-methacroyloxy-quinoline], received new organic-mineral composite material. I...

G-quadruplex (G4)-interactive small molecules have a wide range of potential applications, not only as drugs, but also sensors quadruplex structures. The purpose this work is the synthesis analogues bis-methylquinolinium-pyridine-2,6-dicarboxamide G4 ligand 360A, to identify relevant structure–activity relationships apply design other G4-interactive bearing bis-quinoline or bis-isoquinoline moi...

eggshell was found to be a versatile heterogeneous catalyst for the synthesis of pyrano[3,2-c]quinoline derivatives in good yields. this protocol has the advantages of environmental friendliness, short reaction time, low cost and convenient operation.

In the title compound, C(27)H(26)N(2)O, the mean planes through the carbazole and quinoline ring systems form a dihedral angle of 67.23 (5)°. Mol-ecules are linked into cyclic centrosymmetric dimers by O-H⋯N hydrogen bonds, and C-H⋯π inter-actions with the pyridine ring of the quinoline ring system as an acceptor. The dimers are linked through C-H⋯O hydrogen bonds.