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Arnab Sarkar

2 papers in the library · publishing 2026

Papers

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Development of Bioisosteres of Iboga Alkaloids: A Step-Economical Synthesis to Enhance the Antinociceptive and Anxiolytic Activity with Neuroprotective Effects

ACS Pharmacology & Translational Science April 14, 2026 Abhishek Gupta, Tuhin Bhattacharya, Subhamoy Pratihar et al.

The clinical importance of iboga alkaloids lies in their efficacy in reversing drug addiction and modulating drug tolerance. However, due to safety concerns, their use is restricted to appropriate medical supervision. These alkaloids often cause severe psychedelic effects due to differential binding to various brain receptors and cardiotoxicity by blocking the human ether-a-go-go-related gene...

Development of Bioisosteric Iboga -alkaloids as Antinociceptive and Anxiolytic Agents with Neuroprotective Effects

Abhishek Gupta, Tuhin Bhattacharya, Subhamoy Pratihar et al. preprint

Abstract The clinical importance of iboga alkaloids lies in their efficacy in reversing drug addiction and modulating drug tolerance. However, due to safety concerns, their use is restricted to appropriate medical supervision. These alkaloids often cause severe hallucinogenic effects due to differential binding to various brain receptors and cardiotoxicity by blocking the human...