AMT marquis colour?

[Shakermaker864]

I have already asked this question in the PD forum but unfortunately not had an answer yet.
I am just wondering if anyone can advise what colour the marquis reagent should turn with AMT (Alpha-MethylTryptamine)?
Any advice would be very grateful.

 

[Shakermaker864]

Cheers mate, I already had all those results saved for research purposes so didn't think it was in there but after looking through the whole thing it is mentioned.
For anyone else wondering the same thing, apparently amt turns marquis DARK BROWN.

 

[Transform]

I have some unverified aMT freebase which turns deep violet.



After stirring


Any guesses?

It also turns MDMA black/purple so it must be good.