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Formula | C25H31N3O2 |
Molar mass | 405.542 g·mol−1 |
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1P-AL-LAD is a derivative of lysergic acid diethylamide (LSD) which has psychedelic effects and has been sold as a designer drug. It is believed to act as a prodrug for AL-LAD and produces a head-twitch response in animal studies. [1]
Coronary artery bypass surgery, also known as coronary artery bypass graft, is a surgical procedure to treat coronary artery disease (CAD), the buildup of plaques in the arteries of the heart. It can relieve chest pain caused by CAD, slow the progression of CAD, and increase life expectancy. It aims to bypass narrowings in heart arteries by using arteries or veins harvested from other parts of the body, thus restoring adequate blood supply to the previously ischemic heart.
Oligodendrogliomas are a type of glioma that are believed to originate from the oligodendrocytes of the brain or from a glial precursor cell. They occur primarily in adults but are also found in children.
David Earl Nichols is an American pharmacologist and medicinal chemist. Previously the Robert C. and Charlotte P. Anderson Distinguished Chair in Pharmacology at Purdue University, Nichols has worked in the field of psychoactive drugs since 1969. While still a graduate student, he patented the method that is used to make the optical isomers of hallucinogenic amphetamines. His contributions include the synthesis and reporting of escaline, LSZ, 6-APB, 2C-I-NBOMe and other NBOMe variants, and several others, as well as the coining of the term "entactogen".
Amides of lysergic acid are collectively known as lysergamides, and include a number of compounds with potent agonist and/or antagonist activity at various serotonin and dopamine receptors.
ALD-52, also known as 1-acetyl-LSD, has chemical structural features similar to lysergic acid diethylamide (LSD), a known psychedelic drug. Similarly, ALD-52 has been reported to produce psychoactive effects, but its pharmacological effects on humans are poorly understood. Given its psychoactive properties, it has been reported to be consumed as a recreational drug, and the purported first confirmed detection of the substance on the illicit market occurred in April 2016.
AL-LAD, also known as 6-allyl-6-nor-LSD, is a psychedelic drug and an analog of lysergic acid diethylamide (LSD). It is described by Alexander Shulgin in the book TiHKAL. It is synthesized starting from nor-LSD as a precursor, using allyl bromide as a reactant.
ETH-LAD, 6-ethyl-6-nor-lysergic acid diethylamide is an analogue of LSD. Its human psychopharmacology was first described by Alexander Shulgin in the book TiHKAL. ETH-LAD is a psychedelic drug similar to LSD, and is slightly more potent than LSD itself, with an active dose reported at between 20 and 150 micrograms. ETH-LAD has subtly different effects to LSD, described as less demanding.
PRO-LAD is an analogue of LSD. It is described by Alexander Shulgin in the book TiHKAL. PRO-LAD is a psychedelic drug similar to LSD, and is around as potent as LSD itself with an active dose reported at between 100 and 200 micrograms.
BU-LAD, also known as 6-butyl-6-nor-lysergic acid diethylamide, is an analogue of LSD first made by Alexander Shulgin and reported in the book TiHKAL. BU-LAD is a psychedelic drug similar to LSD, but is significantly less potent than LSD, with a dose of 500 micrograms producing only mild effects.
PARGY-LAD is an analogue of LSD. It is described by Alexander Shulgin in the book TiHKAL. PARGY-LAD is a hallucinogenic drug similar to LSD, but is considerably less potent than LSD with a dose of 160 micrograms producing only mild effects, and 500 micrograms required for full activity.
N-Morpholinyllysergamide (LSM-775) is a derivative of ergine. It is less potent than LSD but is reported to have some LSD-like effects at doses ranging from 75 to 700 micrograms and a shorter duration. There are fewer signs of cardiovascular stimulation and peripheral toxicity with LSM-775 compared to LSD.
Pipequaline (INN) is an anxiolytic drug that was never marketed. It possesses a novel chemical structure that is not closely related to other drugs of this type. The drug has a similar pharmacological profile to the benzodiazepine family of drugs, but with mainly anxiolytic properties and very little sedative, amnestic or anticonvulsant effects, and so is classified as a nonbenzodiazepine anxiolytic.
Lysergic acid 2,4-dimethylazetidide (LA-SS-Az, LSZ) is an analog of LSD developed by the team led by David E. Nichols at Purdue University. It was developed as a rigid analog of LSD with the diethylamide group constrained into an azetidine ring in order to map the binding site at the 5-HT2A receptor. There are three possible stereoisomers around the azetidine ring, with the (S,S)-(+) isomer being the most active, slightly more potent than LSD itself in drug discrimination tests using trained rats.
1P-LSD is a psychedelic drug of the lysergamide class that is a derivative and functional analogue of LSD and a homologue of ALD-52. It originated in 2015 when it appeared a designer drug sold online. It modifies the LSD molecule by adding a propionyl group to the nitrogen molecule of LSD's indole group.
1P-ETH-LAD is an analog of LSD. 1P-ETH-LAD is a psychedelic drug similar to LSD. Research has shown formation of ETH-LAD from 1P-ETH-LAD incubated in human serum, suggesting that it functions as a prodrug. It is part of the lysergamide chemical class. Like ETH-LAD, this drug has been reported to be significantly more potent than LSD itself, and is reported to largely mimic ETH-LAD's psychedelic effects.
1cP-LSD is an acylated derivative of lysergic acid diethylamide (LSD), which has been sold as a designer drug. In tests on mice it was found to be an active psychedelic with similar potency to 1P-LSD.
1B-LSD is an acylated derivative of lysergic acid diethylamide (LSD), which has been sold as a designer drug. In tests on mice it was found to be an active psychedelic, though with only around 1/7 the potency of LSD itself.
1V-LSD, sometimes nicknamed Valerie, is a psychotropic substance and a research chemical with psychedelic effects. 1V-LSD is an artificial derivative of natural lysergic acid, which occurs in ergot alkaloids, as well as being an analogue of LSD. 1V-LSD has been sold online until an amendment to the German NpSG was enforced in 2022 which controls 1P-LSD and now 1cP-LSD, 1V-LSD and several other lysergamides.
1cP-AL-LAD is an analog of lysergic acid diethylamide (LSD) which has psychedelic effects and is thought to act as a prodrug for AL-LAD. It has been sold as a designer drug, first identified in France in June 2021.