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1P-AL-LAD
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Chemical compound
1P-AL-LAD.svg skin-invert-image 200px 1P-AL-LAD 3D.png bg-transparent 250px Oral Serotonergic psychedelic; Hallucinogen correct CAS 3028950-71-9 166091990 1-Propionyl-AL-LAD (6aR,9R)-N,N-diethyl-4-propanoyl-7-prop-2-enyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide 25 31 3 2 CCC(=O)N1C=C2C[C@@H]3C(=C[C@H](CN3CC=C)C(=O)N(CC)CC)C4=C2C1=CC=C4 1S/C25H31N3O2/c1-5-12-27-15-18(25(30)26(7-3)8-4)13-20-19-10-9-11-21-24(19)17(14-22(20)27)16-28(21)23(29)6-2/h5,9-11,13,16,18,22H,1,6-8,12,14-15H2,2-4H3/t18-,22-/m1/s1 GAGOTJNMWJYWMB-XMSQKQJNSA-N
1P-AL-LAD, also known as 1-propionyl-AL-LAD, is a derivative of lysergic acid diethylamide (LSD) which has psychedelic effects and has been sold as a designer drug.1P-AL-LAD АИПСИН 8 February 2024 https://aipsin.com/newsubstance/1605/ ru 1 January 2026 It is believed to act as a prodrug for AL-LAD and produces a head-twitch response in animal studies. Brandt SD, Kavanagh PV, Westphal F, Pulver B, Schwelm HM, Whitelock K, Stratford A, Auwärter V, Halberstadt AL Analytical profile, in vitro metabolism and behavioral properties of the lysergamide 1P-AL-LAD Drug Testing and Analysis 14 8 1503–1518 August 2022 35524430 9546273 10.1002/dta.3281
Use and effects
AL-LAD#Use and effects
Interactions
Psychedelic drug#Interactions Trip killer#Serotonergic psychedelic antidotes
Chemistry
Analogues
Analogues of 1P-AL-LAD include AL-LAD, 1cP-AL-LAD, 1T-AL-LAD, 1P-ETH-LAD, and 1P-LSD, among others.
Society and culture
Legal status
Canada
1P-AL-LAD is not an explicitly nor implicitly controlled substance in Canada as of 2025.Controlled Drugs and Substances Act Department of Justice Canada 5 December 2025 https://laws-lois.justice.gc.ca/eng/acts/c-38.8/FullText.html 20 January 2026
United States
1P-AL-LAD is not an explicitly controlled substance in the United States. Orange Book: List of Controlled Substances and Regulated Chemicals (January 2026) January 2026 U.S. Department of Justice: Drug Enforcement Administration (DEA): Diversion Control Division United States https://www.deadiversion.usdoj.gov/schedules/orangebook/orangebook.pdf However, it could be considered a controlled substance under the Federal Analogue Act if intended for human consumption.
See also
Substituted lysergamide
Lizard Labs
References
External links
1P-AL-LAD - Isomer Design
Category:Designer prodrugs
Category:Diethylamides
Category:Lizard Labs
Category:Propionamides
Category:Psychedelic lysergamides
Category:Tertiary amines