Gramine doesn’t have hallucinogenic effects and is slightly less toxic than DMT. Chances are you’re not going to be able to vaporize enough to reach toxic levels. Because it’s not hallucinogenic, it’s a good idea to remove it if possible.
The LD50 for gramine is 122 mg/kg ip (mouse). The LD50 for DMT is 110 mg/kg im mouse. The LD50 for 5-MeO-DMT 115 mg/kg ip (mouse). The LD50 for bufotenine is 200 mg/kg ip (mouse), and up to 300 mg/kg ip in some other animals.
A reliable source states that gramine is “soluble in alcohol, ether, toluene and chloroform, slightly soluble in acetone”. It’s also practically insoluble in water.
A not so reliable source says that it is “practically insoluble in petroleum ether.” So it shouldn’t much dissolve in naphtha (petroleum ether). So if that is correct, I wouldn’t worry too much about it if you use naphtha as the final non-polar solvent.
Some of these plants have bufotenine, and some people think they want to remove it.
Bufotenine is actually far less toxic than DMT and 5-MeO-DMT. SWIM vaporizes freebase bufotenine a lot at high doses and although it has more bodily effects than DMT or 5-MeO-DMT, it doesn’t feel any more toxic to SWIM. To SWIM, DMT feels more toxic, and actually is according to all the animal tests. The lack of noticeable bodily effects at hallucinogenic doses does not mean a drug is any less toxic. Bufotenine can cause flushing (slight reddening of the skin), but so can vitamin B3 (niacin). Excessive flushing from vitamin B3 can cause nausea and tension in the body, prickling sensations, etc., but is not considered dangerous. The flushing is caused by the small blood vessels in your skin dilating. Although flushing might be alarming to some people, it isn’t an indication of toxicity, it’s an indication of peripheral vasodilatation effects and nothing more. Most other psychedelics cause peripheral vasoconstriction, which is an opposite effect that can make you feel cold, look pale and sweaty, etc. Bufotenine’s vasodilatation effects are usually what scare people into thinking it’s somehow more toxic because a person might look a little more red than usual. Bufotenine is actually one of the few psychedelics that does this, and because of its unique vasodilatation effects it is often considered to be an aphrodisiac by some people (including SWIM). The other bodily effect bufotenine sometimes has, which is related to its vasodilatation effects, is the feeling of tension in the head or body and possibly nausea for the first few minutes after vaporizing it. Vitamin B3 can also cause this. As with Vitamin B3, bufotenine should not be combined with other peripheral vasodilators like Yohimbe or especially Viagra. DMT, 5-MeO-DMT, LSD, psilocybin, and most other psychedelics go very well with bufotenine because they have apposing peripheral vasoconstriction effects.
Bufotenine, is something you really don’t want to remove unless you are very sensitive to peripheral vasodilatation. Small amounts (about 5 mg) greatly increase the visual effects of DMT and 5-MeO-DMT. Taken alone, it’s more visual that either of those two at smaller doses. It’s peripheral vasodilatation effects, at worst are going to make you look slightly more red than normal and make you feel a little prickly (just like Vitamin B3) and cause slight nausea for a minute or two, but these vasodilatation effects quickly fade. Its visual effects and aphrodisiac effects are long lasting (up to 2 hours depending on the dose) and a real plus in SWIM’s book
Its visual effects are phenomenal. The best you can get, especially if combined with a little DMT or 5-MeO-DMT. When vaporized, the rapid vasodilatation effects are always uncomfortable for the first minute, and if enough is taken (10 mg or more), you’ll get slight nausea and prickly sensations (just like those from Vitamin B3) starting in the back of your head and then moving down through the body. These effects normally end after about 1-2 minutes before the visual effects begin.
Flushing is something that happens naturally during “Hot Flashes” and a little bit during normal exercise and is not considered dangerous.
If you’ve ever taken Vitamin B3 and experienced flushing from it, then you’ve experienced far more flushing than bufotenine can ever do even at very high doses. The main difference between flushing caused by taking Vitamin B3 orally and flushing caused by vaporizing bufotenine, is that vaporizing causes the effect very rapidly, and only for a few minutes, whereas taking Vitamin B3 orally can cause flushing that lasts an hour or so.
Bufotenine N-Oxide is not very hallucinogenic and is something you want removed. It is weaker than bufotenine and causes more flushing than bufotenine and almost no hallucinogenic effects at all. Bufotenine quickly oxidizes into bufotenine N-Oxide. In some plants nearly half of the bufotenine is present as bufotenine N-Oxide. The infamous bufotenine tests performed on prisoners that showed it had little or not hallucinogenic activity and mostly just flushing effects where likely the effects of bufotenine that oxidized into bufotenine N-Oxide before the tests were carried out. Bufotenine will oxidize into bufotenine N-Oxide in just a few days if the conditions are right.
Bufotenine has an XLogP of 1.6 and is insoluble in heptane (XlogP of 4.3) and naphtha. Bufotenine is soluble in more polar solvents like ether (XlogP of 0.9), chloroform (XlogP of 2.1), dichloromethane (XlogP of 1.5), etc.
Bufotenine N-Oxide has an XLogP of 1.3 and is extremely insoluble in heptane and naphtha. Bufotenine N-Oxide is soluble in ether, dichloromethane, and somewhat soluble in chloroform, but it’s more soluble in water and can be removed by water washing those solvents with pH 10 water.
It’s very easy to tell the difference between bufotenine and bufotenine N-Oxide by vaporization. Bufotenine at 5 mg produces very strong visual effects and no flushing, while it’s N-Oxide at 20 mg produces very slight visual effects and minor flushing.
Bufotenine N-Oxide can be converted into bufotenine by mixing it with excess zinc dust in pH 3 water, and then adjusting the pH to 9.5 and extracting freebase bufotenine with dichloromethane. This also works for 5-MeO-DMT N-Oxide and DMT N-Oxide. The N-Oxides are all more water soluble then their parent alkaloids. Because the N-Oxides are more water soluble they are all less hallucinogenic.