What are the lethal doses of 5meo-dmt and 5meo-malt?

[Thought Art]

Out of curiosity I haven't heard anyone mention the lethal doses of these substances. 

I am creating a fact sheet and protocol sheet just wanted to add the known lethal doses.

I've read people doing insanely high doses and being fine. The only known deaths I know of are when mixed with other substances. 

Edited October 12, 2021 by Thought Art