CHEM GUY (Member)
04-03-00 21:54
No 126888
      Melatonin extraction  Bookmark   

Does any one have experience with this?  What is the best way to go about this?

I was thinking just an solvent extraction with filtering would be good enough.

Just curious...  I have no intent of ever breaking the law.  Any indication otherwise is merely accidental.

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Everything in this post is for informational purposes only, and is not intended to facilitate illegal activity.  I've done nothing illegal and nor should you.

 
 
 
 
    painiac
(Member)
04-04-00 04:24
No 126889
      Re: Melatonin extraction  Bookmark   

Someone told me to "do a shot of something water soluble" or something like that..
melatonin seems to be just that. a little heat (or maybe heet)and follow the standard A/B i would guess.. anyone ever take melatonin for sleep? great dreams.. seriously.
 
 
 
 
    rev drone
(Member)
04-04-00 20:18
No 126890
      Re: Melatonin extraction  Bookmark   

Ethanol is a very selective solvent for this material.

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-the good reverend drone

Ipsa scientia potestas est

 
 
 
 
    CHEM GUY
(Member)
04-06-00 01:06
No 126891
      Re: Melatonin extraction  Bookmark   

Ahh, rev Drone!  How the hell are you?

Thank you for the input.  Check out the post in Novel Discourse by me...

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Everything in this post is for informational purposes only, and is not intended to facilitate illegal activity.  I've done nothing illegal and nor should you.

 
 
 
 
    rev drone
(Member)
04-06-00 09:06
No 126892
      Re: Melatonin extraction  Bookmark   

CHEM GUY,

Wow, have I really been that scarce lately?! Guess so. Sorry about that; I've been unusually busy with... well... drone things (let's just leave it at that.) Its good to see you again, too! 

------------------
-the good reverend drone

Ipsa scientia potestas est

 
 
 
 
    CHEM GUY
(Member)
04-06-00 23:18
No 126893
      Re: Melatonin extraction  Bookmark   

I was wondering Drone,

My references imply that decarboxylation of an amide can take place with just plain old NaOH and water (lye for those less literate).  How long would you surmiss that I heat the amide/NaOH mixture? 

(even though this is way off the subject)...

On a purely chem-hack perspective, could someone partially reduce para-chlorobenzene to chlorobenzene?  That way everything for the enolate P2P production would be OTC.

Just looking to bring everything OTC and win this war on drugs...

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Everything in this post is for informational purposes only, and is not intended to facilitate illegal activity.  I've done nothing illegal and nor should you.

 
 
 
 
    Jed Zed
(Member)
04-23-00 01:28
No 126894
      Re: Melatonin extraction  Bookmark   

With the demise of DMTWorld & with it drone's scheme for deacetylating melatonin, could somebody maybe repost it?
Mel., NaOH, was the solvent ethylene glycol?  Stoichiometrics, reflux time...?