nitrogenaztec said:
Has anyone tried something like this?
Cell Wall Degrading Enzymes (CWDEs) are a heterogeneous group of enzymes including glycosyl-hydrolases, oxidoreductases, lyases, and esterases. Microbes with degrading activities toward plant cell wall polysaccharides are the most relevant source of CWDEs for industrial applications. These...
www.frontiersin.org
Basically, using enzymes to break down cell walls?? It could replace lye, ideally?
Just a thought?
Heres another idea?
Put water on the powder... leave in a dark area to go totally moldy (lol)... then try to extract the DMT using naptha.
Perhaps the mold would degrade the cell walls?
The clean way to do this would be to purchase fungal cellulase, and hope that the tannins in MHRB don't inactivate the enzyme. To get the tannins out of the way you could try extracting the bark with 40% ethanol at 60°C for three hours, which works for some other kinds of plant material - but at least some of the DMT might then end up in the ethanol. And of course, some cultures regard ethanol as intrinsically impure too.
Trichoderma viride is a robust, common mould that produces cellulase, such that attempts to filter a mouldy rue solution have resulted in the coffee filter dissolving within about 20 minutes. It can get a bit tricky if you're trying to tame wild moulds, you don't want to end up with too much gliotoxin in your brew either.
After using cellulase you'd still need to add some kind of sufficiently strong base in order to be able to extract the DMT into the naphtha. The base converts the DMT to its free base form, as well as breaking down the cell walls in the plant material.
Incidentally, some level of cell wall breakdown can be achieved through a couple of freeze-thaw cycles on moistened plant material.
[EDIT: This has set me thinking though;
if DMT is sufficiently soluble in its natural salt form directly into 40% ethanol ("80 proof" vodka to you transatlantic heathens

), it may be possible simply to add calcium hydroxide to precipitate the tannins as calcium tannate and be left with a crude solution of DMT freebase in the remaining alcohol. This is most definitely worth trying on the test tube level - and I feel confident enough to say that you might as well use a fairly large test tube.]