Question How to extract LSA from HBWR

Octopusssss

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Hello

Can somebody help with some useful writeup - i want to extract LSA from HBWR seeds. I need help with large scale extraction from minimum 5 kilo of seeds. Can i find it somewhere? The best will be with pictures. I bet large scale extraction will be diferent than small scale. Before i try this:


Its just not working - after filtration i have brown powder on filter not cristaline LSA.

I need any help please
 

Sue

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Here is a large scale extraction of sleepy grass the alkaloids are about the same.
Should defat the seeds with a cold solvent before >
doing the extraction in the attachment journal article below...
Then can either make a salt of the lysergic acid amides or >
while still a base hydrolyze to Lysergic acid
and convert this to a lysergic acid salt
Major Alkaloid Content in the seeds of A. nervosa

% of Total alkaloid; % dry seed weight

Ergine = 22.68% ; 0.136%
Isoergine = 31.36% ; 0.188%
Ergometrine* = 8.20% ; 0.049%
Lys. alpha-OH-ethylamide = 5.79% ; 0.035%
IsoLys. = 3.98 % ; 0.024%
 

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