LAE-32

LAE-32
Clinical data
Other names	LAE; Lysergic acid ethylamide; d-Lysergic acid ethylamide; d-Ethyllysergamide,
Routes of; administration	Oral
Pharmacokinetic data
Metabolism	Hepatic
Excretion	Renal
Identifiers
	IUPAC name (8β)-N-Ethyl-6-methyl-9,10-didehydroergoline-8-carboxamide;
CAS Number	478-99-9 ;
PubChem CID	101704;
ChemSpider	19975296 ;
UNII	72370WPF0J;
CompTox Dashboard (EPA)	DTXSID20963946 ;
Chemical and physical data
Formula	C18H21N3O
Molar mass	295.386 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCNC(=O)[C@@H]2C=C1c3cccc4[nH]cc(C[C@H]1N(C)C2)c34;
	InChI InChI=1S/C18H21N3O/c1-3-19-18(22)12-7-14-13-5-4-6-15-17(13)11(9-20-15)8-16(14)21(2)10-12/h4-7,9,12,16,20H,3,8,10H2,1-2H3,(H,19,22)/t12-,16-/m1/s1 ; Key:VEBWTGYUIBTVNR-MLGOLLRUSA-N ;
	(verify)

D-Lysergic acid ethylamide (LAE-32) is a derivative of ergine.^[1]^[2] It is reported to have some LSD-like effects but is weaker and shorter lasting, with an active dose reported to be between 0.5 and 1.5 milligrams.

It was studied by the CIA as part of Project MKULTRA. Documents published by the CIA under the Freedom of Information Act suggest it causes "a schizophrenia-like condition" but it allows people with schizophrenia to remain indifferent to their disorder.

References

^ "N-Ethyllysergamide". PubChem. U.S. National Library of Medicine. Retrieved 2022-11-16.
^ Baquiran M, Al Khalili Y (2022). "Lysergic Acid Diethylamide Toxicity". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID 31985997. Retrieved 2022-11-18.

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[1] "N-Ethyllysergamide". PubChem. U.S. National Library of Medicine. Retrieved 2022-11-16.

[2] Baquiran M, Al Khalili Y (2022). "Lysergic Acid Diethylamide Toxicity". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID 31985997. Retrieved 2022-11-18.

[1]

[2]

v t e Ergolines
Lysergic acid derivatives	2-Bromo-LSD (BOL-148) Amesergide Bromerguride (2-bromolisuride) Bromocriptine Cabergoline Dihydroergocornine Dihydroergocristine Dihydroergocryptine Dihydroergometrine (Dihydroergonovine, Dihydroergobasine) Dihydroergosine Dihydroergotamine Epicriptine Ergine (LSA; LA-111; Lysergamide) Ergocornine Ergocristine Ergocryptine Ergoloid (Dihydroergotoxine) Ergometrine (Ergonovine, Ergobasine) Ergometrinine Ergostine Ergotamine Ergotoxine Ergovaline Fludihydroergotamine Lisuride LY-215,840 LSH Lysergic acid Lysergic acid methyl ester Lysergine Lysergol Mergocriptine Mesulergine Metergoline Metergotamine MIPLA Methysergide Propisergide Sergolexole
Psychedelic lysergamides	1B-LSD 1cP-LSD 1P-ETH-LAD 1P-LSD AL-LAD ALD-52 BU-LAD CYP-LAD Diallyllysergamide (DAL) Dimethyllysergamide (DAM-57) ECPLA Ergonovine ETFELA ETH-LAD IP-LAD LAMPA LAE-32 LSD (lysergide) LPD-824 LSM-775 LSH LSD-Pip Lysergic Acid 2-Butylamide Lysergic Acid 2,4-Dimethylazetidide Lysergic Acid 3-Pentylamide Lysergic acid cyclobutylamide Lysergic acid cyclopentylamide Methylergometrine (Methylergonovine, Methylergobasine) MIPLA MLD-41 PARGY-LAD PRO-LAD
Clavines	9-Deacetoxyfumigaclavine C Agroclavine Chanoclavine Chanoclavine II Costaclavin Cycloclavine Elymoclavine Epoxyagroclavine Festuclavine Fumigaclavine A Fumigaclavine B Fumigaclavine C Paliclavine Penniclavine Setoclavine
Other ergolines	Acetergamine Brazergoline Cianergoline CY-208,243 Delergotrile Disulergine Dosergoside Ergoline Etisulergine Lergotrile Nicergoline Pergolide Proterguride Romergoline Terguride Tiomergine Voxergolide
Related compounds	Adrogolide Naxagolide Quinagolide
Natural sources	Achnatherum robustum (Sleepy Grass) Claviceps spp. (Ergot) Morning glory: Argyreia nervosa (Hawaiian Baby Woodrose), Ipomoea spp.(Morning Glory, Tlitliltzin, Badoh Negro), Rivea corymbosa (Coaxihuitl, Ololiúqui)