Nor-LSD

Nor-LSD
Clinical data
Other names	norLSD; N,N-Diethyl-6-norlysergamide; N-Desmethyllysergic acid diethylamide; N-Desmethyl-LSD; Norlysergic acid diethylamide; N-Demethyl-LSD; 9,10-Didehydro-N,N-diethylergoline-8β-carboxamide; H-LAD; 6-Nor-LSD
Drug class	Serotonin receptor modulator; Serotonergic psychedelic; Hallucinogen
ATC code	None;
Identifiers
	IUPAC name (6aR,9R)-N,N-diethyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide;
CAS Number	35779-43-2;
PubChem CID	169713;
ChemSpider	148419;
ChEMBL	ChEMBL21343;
CompTox Dashboard (EPA)	DTXSID80189307 ;
ECHA InfoCard	100.164.623
Chemical and physical data
Formula	C19H23N3O
Molar mass	309.413 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CCN(CC)C(=O)[C@H]1CN[C@@H]2CC3=CNC4=CC=CC(=C34)C2=C1;
	InChI InChI=1S/C19H23N3O/c1-3-22(4-2)19(23)13-8-15-14-6-5-7-16-18(14)12(10-20-16)9-17(15)21-11-13/h5-8,10,13,17,20-21H,3-4,9,11H2,1-2H3/t13-,17-/m1/s1; Key:SUXLVXOMPKZBOV-CXAGYDPISA-N;

Nor-LSD, or norLSD, also known as N,N-diethyl-6-norlysergamide or as N-desmethyllysergic acid diethylamide (N-desmethyl-LSD), is a serotonin receptor modulator and putative psychedelic of the lysergamide family related to lysergic acid diethylamide (LSD). It is the analogue of LSD in which the methyl group at the 6 position of the ergoline ring system has been removed.