Harmine: Difference between revisions

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== Chemical and physical properties ==
== Chemical and physical properties ==


7-methoxy-β-carboline
For solubility, melting point, etc, check the [[Psychedelic Compounds Chemical and Physical Properties#Harmine|Harmine Chemical and Physical Properties]] WIKI
 
=== Freebase Harmine ===
<table><tr><td>[[Image:harminefreebase.png]]</td><td></table>
* Composition: C13H12N2O
* Molecular Weight: 212.25 (Sigma Aldrich)
* Melting point: 262-264 °C (Sigma Aldrich)
* Boiling point: 421.4°Cat760mmHg ([http://www.lookchem.com/cas-442/442-51-3.html Lookchem])
* XLogP: 2.5
* XLogP3: 3.6
* pKa: 7.7
* Colorimetric reagent results: [https://www.dmt-nexus.me/forum/default.aspx?g=posts&t=25771 Here]
* Solubility:
Insoluble in basic water, poorly soluble in distilled water. Reasonably soluble in acetone (at 25°C, acetone can dissolve 4mg/ml mixed harmalas as [https://www.dmt-nexus.com/forum/default.aspx?g=posts&m=200200#post200200 this test shows])
* Isolation: To separate from harmaline, using pKa properties, raise pH of solution containing both alkaloids to pH 8.75 to precipitate 92% of harmine and only 8% Harmaline. Filter to retrieve precipitated alkaloids, and raise the pH further to retrieve the bulk of harmaline. Check the [https://www.dmt-nexus.com/forum/default.aspx?g=posts&t=5725 freebase percentage calculator thread] and the [http://wiki.dmt-nexus.com/Harmalas_Extraction_and_Separation_Guide Harmala Extraction Guide] for more info.
 
=== Harmine Hydrochloride ===
<table><tr><td>[[Image:harminehcl.png]]</td><td></table>
* Melting Point: 321 °C
* Solubility:
Soluble in water
 
Insoluble in salt-saturated water


== Effects ==
== Effects ==
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== Analysis of Harmine ==
== Analysis of Harmine ==
=== GC-MS ===
https://www.dmt-nexus.me/forum/default.aspx?g=posts&m=189029#post189029


== Scientific publications ==
== Scientific publications ==

Latest revision as of 08:49, 22 November 2011

Brief overview - What is Harmine?

Chemical and physical properties

For solubility, melting point, etc, check the Harmine Chemical and Physical Properties WIKI

Effects

Pharmacology, toxicity and general safety

Plants containing Harmine

Extraction teks

Dosages and consumption methods

History of usage

Analysis of Harmine

GC-MS

https://www.dmt-nexus.me/forum/default.aspx?g=posts&m=189029#post189029

Scientific publications

Other links of interest

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