Extraction of N, N-dimethyltryptamine (DMT) from Mimosa tenuiflora, syn. Mimosa hostilis (Tepescohuite) using supercritical CO 2 and study of its surface activity
Natural Product Research December 6, 2025 Miguel Gonzalo Arenas-Quevedo, Eduardo Olvera-Santillan, Jesús Gracia‐fadrique
This study presents the extraction and characterisation of bioactive compounds from Mimosa tenuiflora (syn. Mimosa hostilis), known as Tepescohuite, using supercritical CO2. Extractions were performed at 314-328 K and 8-22 MPa for 90 min, with CO2 flow rates of 40-50 mL·min-1. The extracts were analysed by HPLC-MS, NMR, UV-Vis and FTIR spectroscopy. The major compound identified was N,...