ergot777: Check out the documents listed under the TRyptamine heading at https://www.thevespiary.org/rhodium/Rhodium/chemistry/index.html#tryptamines (https://www.thevespiary.org/rhodium/Rhodium/chemistry/index.html#tryptamines)
hello & welcome...
of course, rhodium's website has much chemical literature www.rhodium.ws/
and there is a site hosted by the lycaeum that is in portughese http://users.lycaeum.org/~hyperspace (http://users.lycaeum.org/~hyperspace)
maybe other brazil & spanish sites as well but i don't remember them, oh well...
don't you folks ever sleep?