Harmine is a beta-carboline and a harmala alkaloid. It occurs in a number of different plants, most notably the Syrian rue and Banisteriopsis caapi. Harmine...

(ayahuasca), leaves of tobacco and coffee beans. The alkaloids include harmine, harmaline, harmalol, and their derivatives, which have similar chemical...

dependent on their substituents. For example, the natural β-carboline harmine has substituents on position 7 and 1. Thereby, it acts as a selective inhibitor...

uses a pharmaceutical MAOI instead of a plant. N,N-DMT and harmaline or harmine are typically used as components of pharmahuasca.[citation needed] As a...

Beta-carbolines Banisteriopsis lutea, Harmine, telepathine Banisteriopsis metallicolor, Harmine, telepathine Banisteriopsis muricata Harmine up to 6%, harmaline up to...

paraphernalia with traces of harmine and DMT, discovered in a cave in southwestern Bolivia in 2008, and chemical traces of harmine in the hair of two mummies...

contained in the plant, including the seeds, are monoamine oxidase inhibitors (Harmine, Harmaline). African rue is often used in North American English. Harmel...

harmala alkaloids and beta-carbolines. It is the partly hydrogenated form of harmine. Various plants contain harmaline including Peganum harmala (Syrian rue)...

include harmine, harmaline, harmane and a slightly more complex structure of canthinone. Harmaline was first isolated in 1838 by Göbel and harmine in 1848...

support.[unreliable source?] Caapi contains the following harmala alkaloids: Harmine, 0.31–8.43% Harmaline, 0.03–0.83% Tetrahydroharmine, 0.05–2.94% These alkaloids...