Lysergide d-tartrate

Lysergide d-tartrate (also known as LSD tartrate) is a salt form of lysergic acid diethylamide (LSD), a potent psychedelic drug. It is formed by combining LSD with tartaric acid, a naturally occurring organic acid.

Chemistry

Lysergide d-tartrate is a salt of LSD, which is a semisynthetic compound derived from ergot, a fungus that grows on rye. The chemical structure of LSD includes a bicyclic hexahydroindole fused to a bicyclic quinoline group. In the tartrate form, an LSD molecule is combined with two molecules of tartaric acid.

Pharmacology

Like other forms of LSD, lysergide d-tartrate acts primarily as a serotonin receptor agonist. It has a high affinity for the 5-HT2A serotonin receptor, which is thought to be the primary target for its psychedelic effects. It also binds to a variety of other serotonin and dopamine receptors.

Effects

The effects of lysergide d-tartrate are similar to those of other forms of LSD. These can include alterations in thought, perception, and mood, as well as physical effects such as increased heart rate and dilated pupils. The intensity and duration of effects can vary depending on the dose and individual factors.

History and usage

LSD was first synthesized in 1938 by Swiss chemist Albert Hofmann, and its psychedelic properties were discovered in 1943. Since then, it has been used in various contexts, including psychiatric research, self-exploration, and recreational use. The tartrate form of LSD is less commonly encountered than the freebase or other salt forms.

Legal status

In many countries, including the United States, LSD is a controlled substance. Possession, manufacture, or distribution of LSD or its salts, including lysergide d-tartrate, can carry severe legal penalties.

See also

• Psychedelic drug
• Serotonin receptor agonist
• Controlled Substances Act