|
|
| Line 3: |
Line 3: |
| | == 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 == |
Revision as of 17:36, 7 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
Dosages and consumption methods
History of usage
Analysis of Harmine
Scientific publications
Other links of interest
