Rehni, Ashish K. published the artcileSU-6656, a Selective Src Kinase Inhibitor, Attenuates Mecamylamine-Precipitated Nicotine Withdrawal Syndrome in Mice, COA of Formula: C19H21N3O3S, the publication is Nicotine & Tobacco Research (2012), 14(4), 407-414, database is CAplus and MEDLINE.
Introduction: Src kinase is reported to regulate neuronal nicotinic acetylcholine receptor activity, which is among the principal receptor systems acted upon by nicotine. Src kinase is documented to mediate the pathogenesis of substance dependence. Therefore, the present study has been designed to investigate the effect of SU-6656, selective src kinase inhibitor, on the development of nicotine dependence in a mouse model of mecamylamine-induced nicotine withdrawal syndrome. Methods: Our exptl. protocol consisted of administration of nicotine (2.5 mg/kg, s.c.), 4 times daily for 7 days. In order to precipitate nicotine withdrawal, mice were given 1 injection of mecamylamine (3 mg/kg, i.p.), 1 h after the last nicotine injection on the test day (Day 8). Behavioral observations were made for a period of 30 min immediately after mecamylamine treatment. Withdrawal syndrome was quantitated in terms of a composite withdrawal severity score (WSS), and withdrawal syndrome-related anxiety was assessed by elevated plus maze test results. Results: SU-6656 markedly and dose dependently (p < .01) attenuated mecamylamine-induced exptl. nicotine withdrawal syndrome in mice measured in terms of WSS and anxiety score. Conclusions: Thus, it is suggested that src kinase is involved in the development of nicotine dependence-induced precipitation of its withdrawal syndrome and thus may serve as a viable pharmacol. target to tackle the problem of nicotine addiction.
Nicotine & Tobacco Research published new progress about 330161-87-0. 330161-87-0 belongs to indole-building-block, auxiliary class Protein Tyrosine Kinase/RTK,Src, name is SU6656, and the molecular formula is C19H21N3O3S, COA of Formula: C19H21N3O3S.
Referemce:
https://www.nature.com/articles/s41429-020-0333-2,
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles